Update to v3.10.0 and revise Bootstrap Icons set

Bump project version to 3.10.0 and update assembly/file versions. Replace and streamline included Bootstrap Icons SVGs, focusing on file-related icons and removing many miscellaneous and filetype-specific icons. Some icon entries may be duplicated.

EnvelopeGenerator.API/Controllers/AnnotationController.cs

@@ -18,7 +18,7 @@ namespace EnvelopeGenerator.API.Controllers;
 /// <summary>
 /// Manages annotations and signature lifecycle for envelopes.
 /// </summary>
-[Authorize(Roles = ReceiverRole.FullyAuth)]
+[Authorize(Policy = AuthPolicy.Receiver)]
 [ApiController]
 [Route("api/[controller]")]
 public class AnnotationController : ControllerBase
@@ -54,19 +54,13 @@ public class AnnotationController : ControllerBase
     /// </summary>
     /// <param name="psPdfKitAnnotation">Annotation payload.</param>
     /// <param name="cancel">Cancellation token.</param>
-    [Authorize(Roles = ReceiverRole.FullyAuth)]
+    [Authorize(Policy = AuthPolicy.Receiver)]
     [HttpPost]
-    [Obsolete("This endpoint is for PSPDF Kit.")]
+    [Obsolete("PSPDF Kit will no longer be used.")]
     public async Task<IActionResult> CreateOrUpdate([FromBody] PsPdfKitAnnotation? psPdfKitAnnotation = null, CancellationToken cancel = default)
     {
-        var signature = User.GetAuthReceiverSignature();
+        var signature = User.GetReceiverSignatureOfReceiver();
-        var uuid = User.GetAuthEnvelopeUuid();
+        var uuid = User.GetEnvelopeUuidOfReceiver();
-
-        if (signature is null || uuid is null)
-        {
-            _logger.LogError("Authorization failed: authenticated user does not have a valid signature or envelope UUID.");
-            return Unauthorized("User authentication is incomplete. Missing required claims for processing this request.");
-        }
 
         var envelopeReceiver = await _mediator.ReadEnvelopeReceiverAsync(uuid, signature, cancel).ThrowIfNull(Exceptions.NotFound);
 
@@ -93,20 +87,14 @@ public class AnnotationController : ControllerBase
     /// Rejects the document for the current receiver.
     /// </summary>
     /// <param name="reason">Optional rejection reason.</param>
-    [Authorize(Roles = ReceiverRole.FullyAuth)]
+    [Authorize(Policy = AuthPolicy.Receiver)]
     [HttpPost("reject")]
     [Obsolete("Use MediatR")]
     public async Task<IActionResult> Reject([FromBody] string? reason = null)
     {
-        var signature = User.GetAuthReceiverSignature();
+        var signature = User.GetReceiverSignatureOfReceiver();
-        var uuid = User.GetAuthEnvelopeUuid();
+        var uuid = User.GetEnvelopeUuidOfReceiver();
-        var mail = User.GetAuthReceiverMail();
+        var mail = User.GetReceiverMailOfReceiver();
-        if (uuid is null || signature is null || mail is null)
-        {
-            _logger.LogEnvelopeError(uuid: uuid, signature: signature,
-                message: @$"Unauthorized POST request in api\\envelope\\reject. One of claims, Envelope, signature or mail ({mail}) is null.");
-            return Unauthorized();
-        }
 
         var envRcvRes = await _envelopeReceiverService.ReadByUuidSignatureAsync(uuid: uuid, signature: signature);
 

EnvelopeGenerator.API/Controllers/AuthController.cs

@@ -1,10 +1,11 @@
-using DigitalData.Core.Abstraction.Application;
+using EnvelopeGenerator.API.Controllers.Interfaces;
-using DigitalData.UserManager.Application.Contracts;
-using Microsoft.AspNetCore.Authentication.Cookies;
-using Microsoft.AspNetCore.Authentication;
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.AspNetCore.Authorization;
 using EnvelopeGenerator.API.Models;
+using EnvelopeGenerator.Domain.Constants;
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Authentication.Cookies;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Options;
 
 namespace EnvelopeGenerator.API.Controllers;
 
@@ -13,92 +14,14 @@ namespace EnvelopeGenerator.API.Controllers;
 /// </summary>
 [Route("api/[controller]")]
 [ApiController]
-public partial class AuthController : ControllerBase
+public partial class AuthController(IOptions<AuthTokenKeys> authTokenKeyOptions, IAuthorizationService authService) : ControllerBase, IAuthController
 {
-    private readonly ILogger<AuthController> _logger;
+    private readonly AuthTokenKeys authTokenKeys = authTokenKeyOptions.Value;
-    [Obsolete("Use MediatR")]
-    private readonly IUserService _userService;
-    private readonly IDirectorySearchService _dirSearchService;
 
     /// <summary>
-    /// Initializes a new instance of the <see cref="AuthController"/> class.
+    /// 
     /// </summary>
-    /// <param name="logger">The logger instance.</param>
+    public IAuthorizationService AuthService { get; } = authService;
-    /// <param name="userService">The user service instance.</param>
-    /// <param name="dirSearchService">The directory search service instance.</param>
-    [Obsolete("Use MediatR")]
-    public AuthController(ILogger<AuthController> logger, IUserService userService, IDirectorySearchService dirSearchService)
-    {
-        _logger = logger;
-        _userService = userService;
-        _dirSearchService = dirSearchService;
-    }
-
-    /// <summary>
-    /// Authentifiziert einen Benutzer und generiert ein JWT-Token. Wenn 'cookie' wahr ist, wird das Token als HTTP-Only-Cookie zurückgegeben.
-    /// </summary>
-    /// <param name="login">Benutzeranmeldedaten (Benutzername und Passwort).</param>
-    /// <param name="cookie">Wenn wahr, wird das JWT-Token auch als HTTP-Only-Cookie gesendet.</param>
-    /// <returns>
-    /// Gibt eine HTTP 200 oder 401.
-    /// </returns>
-    /// <remarks>
-    /// Sample request:
-    ///
-    ///     POST /api/auth?cookie=true
-    ///     {
-    ///        "username": "MaxMustermann",
-    ///        "password": "Geheim123!"
-    ///     }
-    ///     
-    ///     POST /api/auth?cookie=true
-    ///     {
-    ///        "id": "1",
-    ///        "password": "Geheim123!"
-    ///     }
-    ///
-    /// </remarks>
-    /// <response code="200">Erfolgreiche Anmeldung. Gibt das JWT-Token im Antwortkörper oder als Cookie zurück, wenn 'cookie' wahr ist.</response>
-    /// <response code="401">Unbefugt. Ungültiger Benutzername oder Passwort.</response>
-    [ProducesResponseType(typeof(string), StatusCodes.Status200OK, "text/javascript")]
-    [ProducesResponseType(typeof(void), StatusCodes.Status401Unauthorized)]
-    [AllowAnonymous]
-    [HttpPost]
-    public Task<IActionResult> Login([FromBody] Login login, [FromQuery] bool cookie = false)
-    {
-        // added to configure open API (swagger and scalar)
-        throw new NotImplementedException();
-    }
-
-    /// <summary>
-    /// Authentifiziert einen Benutzer und generiert ein JWT-Token. Das Token wird als HTTP-only-Cookie zurückgegeben.
-    /// </summary>
-    /// <param name="login">Benutzeranmeldedaten (Benutzername und Passwort).</param>
-    /// <returns>
-    /// Gibt eine HTTP 200 oder 401.
-    /// </returns>
-    /// <remarks>
-    /// Sample request:
-    ///
-    ///     POST /api/auth/form
-    ///     {
-    ///        "username": "MaxMustermann",
-    ///        "password": "Geheim123!"
-    ///     }
-    ///
-    /// </remarks>
-    /// <response code="200">Erfolgreiche Anmeldung. Gibt das JWT-Token im Antwortkörper oder als Cookie zurück, wenn 'cookie' wahr ist.</response>
-    /// <response code="401">Unbefugt. Ungültiger Benutzername oder Passwort.</response>
-    [ProducesResponseType(typeof(string), StatusCodes.Status200OK, "text/javascript")]
-    [ProducesResponseType(typeof(void), StatusCodes.Status401Unauthorized)]
-    [AllowAnonymous]
-    [HttpPost]
-    [Route("form")]
-    public Task<IActionResult> Login([FromForm] Login login)
-    {
-        // added to configure open API (swagger and scalar)
-        throw new NotImplementedException();
-    }
 
     /// <summary>
     /// Entfernt das Authentifizierungs-Cookie des Benutzers (AuthCookie)
@@ -114,13 +37,19 @@ public partial class AuthController : ControllerBase
     /// </remarks>
     /// <response code="200">Erfolgreich gelöscht, wenn der Benutzer ein berechtigtes Cookie hat.</response>
     /// <response code="401">Wenn es kein zugelassenes Cookie gibt, wird „nicht zugelassen“ zurückgegeben.</response>
-    [ProducesResponseType(typeof(string), StatusCodes.Status200OK, "text/javascript")]
+    [ProducesResponseType(typeof(void), StatusCodes.Status200OK)]
     [ProducesResponseType(typeof(void), StatusCodes.Status401Unauthorized)]
-    [Authorize]
+    [Authorize(Policy = AuthPolicy.SenderOrReceiver)]
     [HttpPost("logout")]
     public async Task<IActionResult> Logout()
     {
-        await HttpContext.SignOutAsync(CookieAuthenticationDefaults.AuthenticationScheme);
+        if (await this.IsUserInPolicyAsync(AuthPolicy.Sender))
+            Response.Cookies.Delete(authTokenKeys.Cookie);
+        else if (await this.IsUserInPolicyAsync(AuthPolicy.ReceiverOrReceiverTFA))
+            await HttpContext.SignOutAsync(CookieAuthenticationDefaults.AuthenticationScheme);
+        else
+            return Unauthorized();
+
         return Ok();
     }
 
@@ -136,9 +65,12 @@ public partial class AuthController : ControllerBase
     /// </remarks>
     /// <response code="200">Wenn es einen autorisierten Cookie gibt.</response>
     /// <response code="401">Wenn kein Cookie vorhanden ist oder nicht autorisierte.</response>
-    [ProducesResponseType(typeof(string), StatusCodes.Status200OK, "text/javascript")]
+    [ProducesResponseType(typeof(void), StatusCodes.Status200OK)]
     [ProducesResponseType(typeof(void), StatusCodes.Status401Unauthorized)]
+    [HttpGet("check")]
     [Authorize]
-    [HttpGet]
+    public IActionResult Check(string? role = null)
-    public IActionResult IsAuthenticated() => Ok();
+        => role is not null && !User.IsInRole(role)
+            ? Unauthorized()
+            : Ok();
 }

EnvelopeGenerator.API/Controllers/ConfigController.cs

@@ -22,6 +22,7 @@ public class ConfigController(IOptionsMonitor<AnnotationParams> annotationParams
     /// Returns annotation configuration that was previously rendered by MVC.
     /// </summary>
     [HttpGet("Annotations")]
+    [Obsolete("PSPDF Kit will no longer be used.")]
     public IActionResult GetAnnotationParams()
     {
         return Ok(_annotationParams.AnnotationJSObject);

EnvelopeGenerator.API/Controllers/ControllerExtensions.cs

@@ -1,62 +0,0 @@
-using Microsoft.AspNetCore.Mvc;
-using System.Security.Claims;
-
-namespace EnvelopeGenerator.API.Controllers
-{
-    /// <summary>
-    /// Provides extension methods for extracting user information from a <see cref="ClaimsPrincipal"/>.
-    /// </summary>
-    public static class ControllerExtensions
-    {
-        /// <summary>
-        /// Attempts to retrieve the user's ID from the claims. Returns null if the ID is not found or invalid.
-        /// </summary>
-        /// <param name="user">The <see cref="ClaimsPrincipal"/> representing the user.</param>
-        /// <returns>The user's ID as an integer, or null if not found or invalid.</returns>
-        public static int? GetIdOrDefault(this ClaimsPrincipal user)
-            => int.TryParse(user.FindFirstValue(ClaimTypes.NameIdentifier) ?? user.FindFirstValue("sub"), out int result)
-                ? result : null;
-
-        /// <summary>
-        /// Retrieves the user's ID from the claims. Throws an exception if the ID is missing or invalid.
-        /// </summary>
-        /// <param name="user">The <see cref="ClaimsPrincipal"/> representing the user.</param>
-        /// <returns>The user's ID as an integer.</returns>
-        /// <exception cref="InvalidOperationException">Thrown if the user ID claim is missing or invalid.</exception>
-        public static int GetId(this ClaimsPrincipal user)
-            => user.GetIdOrDefault()
-            ?? throw new InvalidOperationException("User ID claim is missing or invalid. This may indicate a misconfigured or forged JWT token.");
-
-        /// <summary>
-        /// Retrieves the username from the claims, if available.
-        /// </summary>
-        /// <param name="user">The <see cref="ClaimsPrincipal"/> representing the user.</param>
-        /// <returns>The username as a string, or null if not found.</returns>
-        public static string? GetUsernameOrDefault(this ClaimsPrincipal user)
-            => user.FindFirst(ClaimTypes.Name)?.Value;
-
-        /// <summary>
-        /// Retrieves the user's surname (last name) from the claims, if available.
-        /// </summary>
-        /// <param name="user">The <see cref="ClaimsPrincipal"/> representing the user.</param>
-        /// <returns>The surname as a string, or null if not found.</returns>
-        public static string? GetNameOrDefault(this ClaimsPrincipal user)
-            => user.FindFirst(ClaimTypes.Surname)?.Value;
-
-        /// <summary>
-        /// Retrieves the user's given name (first name) from the claims, if available.
-        /// </summary>
-        /// <param name="user">The <see cref="ClaimsPrincipal"/> representing the user.</param>
-        /// <returns>The given name as a string, or null if not found.</returns>
-        public static string? GetPrenameOrDefault(this ClaimsPrincipal user)
-            => user.FindFirst(ClaimTypes.GivenName)?.Value;
-
-        /// <summary>
-        /// Retrieves the user's email address from the claims, if available.
-        /// </summary>
-        /// <param name="user">The <see cref="ClaimsPrincipal"/> representing the user.</param>
-        /// <returns>The email address as a string, or null if not found.</returns>
-        public static string? GetEmailOrDefault(this ClaimsPrincipal user)
-            => user.FindFirst(ClaimTypes.Email)?.Value;
-    }
-}

EnvelopeGenerator.API/Controllers/DocumentController.cs

@@ -1,6 +1,6 @@
-using DigitalData.Core.Exceptions;
+using EnvelopeGenerator.API.Controllers.Interfaces;
-using EnvelopeGenerator.Application.Common.Extensions;
+using EnvelopeGenerator.API.Extensions;
-using EnvelopeGenerator.Application.EnvelopeReceivers.Queries;
+using EnvelopeGenerator.Application.Documents.Queries;
 using EnvelopeGenerator.Domain.Constants;
 using MediatR;
 using Microsoft.AspNetCore.Authorization;
@@ -14,30 +14,50 @@ namespace EnvelopeGenerator.API.Controllers;
 /// <remarks>
 /// Initializes a new instance of the <see cref="DocumentController"/> class.
 /// </remarks>
-[Authorize(Roles = ReceiverRole.FullyAuth)]
+[Authorize]
 [ApiController]
 [Route("api/[controller]")]
-public class DocumentController(IMediator mediator, ILogger<DocumentController> logger) : ControllerBase
+public class DocumentController(IMediator mediator, IAuthorizationService authService) : ControllerBase, IAuthController
 {
     /// <summary>
-    /// Returns the document bytes for the specified envelope receiver key.
+    /// 
+    /// </summary>
+    public IAuthorizationService AuthService => authService;
+
+    /// <summary>
+    /// Returns the document bytes receiver.
     /// </summary>
     /// <param name="query">Encoded envelope key.</param>
     /// <param name="cancel">Cancellation token.</param>
     [HttpGet]
-    public async Task<IActionResult> GetDocument(ReadEnvelopeReceiverQuery query, CancellationToken cancel)
+    [Authorize(Policy = AuthPolicy.SenderOrReceiver)]
+    public async Task<IActionResult> GetDocument(CancellationToken cancel, [FromQuery] ReadDocumentQuery? query = null)
     {
-        var envRcv = await mediator.Send(query, cancel).FirstAsync(Exceptions.NotFound);
+        // Sender: expects query with envelope key
-
+        if (await this.IsUserInPolicyAsync(AuthPolicy.Sender))
-        var byteData = envRcv.Envelope?.Documents?.FirstOrDefault()?.ByteData;
-
-        if (byteData is null || byteData.Length == 0)
         {
-            logger.LogError("Document byte data is null or empty for envelope-receiver entity:\n{envelopeKey}.",
+            if (query is null)
-                envRcv.ToJson(Format.Json.ForDiagnostics));
+                return BadRequest("Missing document query.");
-            throw new NotFoundException("Document is empty.");
+
+            var senderDoc = await mediator.Send(query, cancel);
+            return senderDoc.ByteData is byte[] senderDocByte
+                ? File(senderDocByte, "application/octet-stream")
+                : NotFound("Document is empty.");
         }
 
-        return File(byteData, "application/octet-stream");
+        // Receiver: resolve envelope id from claims
+        if (await this.IsUserInPolicyAsync(AuthPolicy.Receiver))
+        {           
+            if (query is not null)
+                return BadRequest("Query parameters are not allowed for receiver role.");
+
+            var envelopeId = User.GetEnvelopeIdOfReceiver();
+            var receiverDoc = await mediator.Send(new ReadDocumentQuery { EnvelopeId = envelopeId }, cancel);
+            return receiverDoc.ByteData is byte[] receiverDocByte
+                ? File(receiverDocByte, "application/octet-stream")
+                : NotFound("Document is empty.");
+        }
+
+        return Unauthorized();
     }
 }

EnvelopeGenerator.API/Controllers/EmailTemplateController.cs

@@ -1,16 +1,14 @@
 using AutoMapper;
-using EnvelopeGenerator.Application.EmailTemplates;
+using EnvelopeGenerator.Application.EmailTemplates.Commands;
-using EnvelopeGenerator.Application.EmailTemplates.Commands.Update;
-using EnvelopeGenerator.Application.EmailTemplates.Commands.Reset;
-using EnvelopeGenerator.Application.EmailTemplates.Queries.Read;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using MediatR;
-using System.Threading.Tasks;
 using EnvelopeGenerator.Application.Common.Dto;
 using DigitalData.Core.Abstraction.Application.Repository;
 using EnvelopeGenerator.Domain.Entities;
 using Microsoft.EntityFrameworkCore;
+using EnvelopeGenerator.Domain.Constants;
+using EnvelopeGenerator.Application.EmailTemplates.Queries;
 
 namespace EnvelopeGenerator.API.Controllers;
 
@@ -18,37 +16,23 @@ namespace EnvelopeGenerator.API.Controllers;
 /// Controller for managing temp templates.
 /// Steuerung zur Verwaltung von E-Mail-Vorlagen.
 /// </summary>
+/// <remarks>
+/// Initialisiert eine neue Instanz der <see cref="EmailTemplateController"/>-Klasse.
+/// </remarks>
+/// <param name="mediator">
+/// Die Mediator-Instanz, die zum Senden von Befehlen und Abfragen verwendet wird.
+/// </param>
 [Route("api/[controller]")]
 [ApiController]
-[Authorize]
+[Authorize(Policy = AuthPolicy.Sender)]
-public class EmailTemplateController : ControllerBase
+public class EmailTemplateController(IMediator mediator) : ControllerBase
 {
-    private readonly IMapper _mapper;
-
-    private readonly IRepository<EmailTemplate> _repository;
-
-    private readonly IMediator _mediator;
-
-    /// <summary>
-    /// Initialisiert eine neue Instanz der <see cref="EmailTemplateController"/>-Klasse.
-    /// </summary>
-    /// <param name="mapper">
-    /// <param name="repository">
-    /// Die AutoMapper-Instanz, die zum Zuordnen von Objekten verwendet wird.
-    /// </param>
-    [Obsolete("Use MediatR")]
-    public EmailTemplateController(IMapper mapper, IRepository<EmailTemplate> repository, IMediator mediator)
-    {
-        _mapper = mapper;
-        _repository = repository;
-        _mediator = mediator;
-    }
-
     /// <summary>
     /// Ruft E-Mail-Vorlagen basierend auf der angegebenen Abfrage ab.
     /// Gibt alles zurück, wenn keine Id- oder Typ-Informationen eingegeben wurden.
     /// </summary>
     /// <param name="emailTemplate">Die Abfrageparameter zum Abrufen von E-Mail-Vorlagen.</param>
+    /// <param name="cancel"></param>
     /// <returns>Gibt HTTP-Antwort zurück</returns>
     /// <remarks>
     /// Sample request:
@@ -59,58 +43,27 @@ public class EmailTemplateController : ControllerBase
     /// <response code="401">Wenn der Benutzer nicht authentifiziert ist.</response>
     /// <response code="404">Wenn die gesuchte Abfrage nicht gefunden wird.</response>
     [HttpGet]
-    public async Task<IActionResult> Get([FromQuery] ReadEmailTemplateQuery? emailTemplate = null)
+    public async Task<IActionResult> Get([FromQuery] ReadEmailTemplateQuery emailTemplate, CancellationToken cancel)
     {
-        if (emailTemplate is null || (emailTemplate.Id is null && emailTemplate.Type is null))
+        var result = await mediator.Send(emailTemplate, cancel);
-        {
+        return Ok(result);
-            var temps = await _repository.Query.ToListAsync();
-            return Ok(_mapper.Map<IEnumerable<EmailTemplateDto>>(temps));
-        }
-        else
-        {
-            var temp = await _mediator.Send(emailTemplate);
-            return temp is null ? NotFound() : Ok(temp);
-        }
     }
 
     /// <summary>
     /// Updates an temp template or resets it if no update command is provided.
     /// Aktualisiert eine E-Mail-Vorlage oder setzt sie zurück, wenn kein Aktualisierungsbefehl angegeben ist.
     /// </summary>
-    /// <param name="temp">Die E-Mail-Vorlagenabfrage.</param>
+    /// <param name="update"></param>
-    /// <param name="update">Der Aktualisierungsbefehl für die E-Mail-Vorlage.
+    /// <param name="cancel"></param>
-    /// Wird auf Standardwert aktualisiert, wenn die Anfrage ohne http-Body gesendet wird.
+    /// <returns></returns>
-    /// </param>
-    /// <returns>Gibt HTTP-Antwort zurück</returns>
-    /// <remarks>
-    /// Sample request:
-    /// PUT /api/EmailTemplate
-    /// {
-    ///     "emailTemplateId": 123,
-    ///     "newContent": "Updated content"
-    /// }
-    /// </remarks>
     /// <response code="200">Wenn die E-Mail-Vorlage erfolgreich aktualisiert oder zurückgesetzt wird.</response>
     /// <response code="400">Wenn die Abfrage ohne einen String gesendet wird.</response>
     /// <response code="401">Wenn der Benutzer nicht authentifiziert ist.</response>
     /// <response code="404">Wenn die gesuchte Abfrage nicht gefunden wird.</response>
     [HttpPut]
-    public async Task<IActionResult> Update([FromQuery] EmailTemplateQuery? temp = null, [FromBody] UpdateEmailTemplateCommand? update = null)
+    public async Task<IActionResult> Update([FromBody] UpdateEmailTemplateCommand update, CancellationToken cancel)
     {
-        if (update is null)
+        await mediator.Send(update, cancel);
-        {
+        return Ok();
-            await _mediator.Send(new ResetEmailTemplateCommand(temp));
-            return Ok();
-        }
-        else if (temp is null)
-        {
-            return BadRequest("No both id and type");
-        }
-        else
-        {
-            update.EmailTemplateQuery = temp;
-            await _mediator.Send(update);
-            return Ok();
-        }
     }
 }

EnvelopeGenerator.API/Controllers/EnvelopeController.cs

@@ -1,4 +1,5 @@
-using EnvelopeGenerator.Application.Envelopes.Commands;
+using EnvelopeGenerator.API.Extensions;
+using EnvelopeGenerator.Application.Envelopes.Commands;
 using EnvelopeGenerator.Application.Envelopes.Queries;
 using MediatR;
 using Microsoft.AspNetCore.Authorization;

EnvelopeGenerator.API/Controllers/EnvelopeReceiverController.cs

@@ -13,6 +13,7 @@ using System.Data;
 using EnvelopeGenerator.Application.Common.SQL;
 using EnvelopeGenerator.Application.Common.Dto.Receiver;
 using EnvelopeGenerator.Application.Common.Interfaces.SQLExecutor;
+using EnvelopeGenerator.API.Extensions;
 
 namespace EnvelopeGenerator.API.Controllers;
 
@@ -65,16 +66,7 @@ public class EnvelopeReceiverController : ControllerBase
     [HttpGet]
     public async Task<IActionResult> GetEnvelopeReceiver([FromQuery] ReadEnvelopeReceiverQuery envelopeReceiver)
     {
-        var username = User.GetUsernameOrDefault();
+        envelopeReceiver = envelopeReceiver with { Username = User.GetUsername() };
-
-        if (username is null)
-        {
-            _logger.LogError(@"Envelope Receiver dto cannot be sent because username claim is null. Potential authentication and authorization error. The value of other claims are [id: {id}], [username: {username}], [name: {name}], [prename: {prename}], [email: {email}].",
-                User.GetId(), User.GetUsernameOrDefault(), User.GetNameOrDefault(), User.GetPrenameOrDefault(), User.GetEmailOrDefault());
-            return StatusCode(StatusCodes.Status500InternalServerError);
-        }
-
-        envelopeReceiver = envelopeReceiver with { Username = username };
 
         var result = await _mediator.Send(envelopeReceiver);
 

EnvelopeGenerator.API/Controllers/Interfaces/IAuthController.cs

@@ -0,0 +1,38 @@
+using System.Security.Claims;
+using Microsoft.AspNetCore.Authorization;
+
+namespace EnvelopeGenerator.API.Controllers.Interfaces;
+
+/// <summary>
+/// 
+/// </summary>
+public interface IAuthController
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    IAuthorizationService AuthService { get; }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    ClaimsPrincipal User { get; }
+}
+
+/// <summary>
+/// 
+/// </summary>
+public static class AuthControllerExtensions
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="controller"></param>
+    /// <param name="policyName"></param>
+    /// <returns></returns>
+    public static async Task<bool> IsUserInPolicyAsync(this IAuthController controller, string policyName)
+    {
+        var result = await controller.AuthService.AuthorizeAsync(controller.User, policyName);
+        return result.Succeeded;
+    }
+}

EnvelopeGenerator.API/Controllers/ReadOnlyController.cs

@@ -37,22 +37,18 @@ public class ReadOnlyController : ControllerBase
     /// </summary>
     /// <param name="createDto">Creation payload.</param>
     [HttpPost]
-    [Authorize(Roles = ReceiverRole.FullyAuth)]
+    [Authorize(Policy = AuthPolicy.Receiver)]
+    [Obsolete("Use MediatR")]
     public async Task<IActionResult> CreateAsync([FromBody] EnvelopeReceiverReadOnlyCreateDto createDto)
     {
-        var authReceiverMail = User.GetAuthReceiverMail();
+        var authReceiverMail = User.GetReceiverMailOfReceiver();
         if (authReceiverMail is null)
         {
             _logger.LogError("EmailAddress claim is not found in envelope-receiver-read-only creation process. Create DTO is:\n {dto}", JsonConvert.SerializeObject(createDto));
             return Unauthorized();
         }
 
-        var envelopeId = User.GetAuthEnvelopeId();
+        var envelopeId = User.GetEnvelopeIdOfReceiver();
-        if (envelopeId is null)
-        {
-            _logger.LogError("Envelope Id claim is not found in envelope-receiver-read-only creation process. Create DTO is:\n {dto}", JsonConvert.SerializeObject(createDto));
-            return Unauthorized();
-        }
 
         createDto.AddedWho = authReceiverMail;
         createDto.EnvelopeId = envelopeId;

EnvelopeGenerator.API/Controllers/TfaRegistrationController.cs

@@ -111,7 +111,7 @@ public class TfaRegistrationController : ControllerBase
     /// <summary>
     /// Logs out the envelope receiver from cookie authentication.
     /// </summary>
-    [Authorize(Roles = ReceiverRole.FullyAuth)]
+    [Authorize(Policy = AuthPolicy.Receiver)]
     [HttpPost("auth/logout")]
     public async Task<IActionResult> LogOutAsync()
     {

EnvelopeGenerator.API/Documentation/AuthProxyDocumentFilter.cs

@@ -0,0 +1,70 @@
+using EnvelopeGenerator.API.Models;
+using Microsoft.OpenApi.Any;
+using Microsoft.OpenApi.Models;
+using Swashbuckle.AspNetCore.SwaggerGen;
+
+namespace EnvelopeGenerator.API.Documentation;
+
+/// <summary>
+/// 
+/// </summary>
+public sealed class AuthProxyDocumentFilter : IDocumentFilter
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="swaggerDoc"></param>
+    /// <param name="context"></param>
+    public void Apply(OpenApiDocument swaggerDoc, DocumentFilterContext context)
+    {
+        const string path = "/api/auth";
+
+        var loginSchema = context.SchemaGenerator.GenerateSchema(typeof(Login), context.SchemaRepository);
+        var loginExample = new OpenApiObject
+        {
+            ["password"] = new OpenApiString(""),
+            ["username"] = new OpenApiString("")
+        };
+
+        var operation = new OpenApiOperation
+        {
+            Summary = "Proxy login (auth-hub)",
+            Description = "Proxies the request to the auth service. Add query parameter `cookie=true|false`.",
+            Tags = [new() { Name = "Auth" }],
+            Parameters =
+            {
+                new OpenApiParameter
+                {
+                    Name = "cookie",
+                    In = ParameterLocation.Query,
+                    Required = false,
+                    Schema = new OpenApiSchema { Type = "boolean", Default = new OpenApiBoolean(true) },
+                    Example = new OpenApiBoolean(true),
+                    Description = "If true, auth service sets the auth cookie."
+                }
+            },
+            RequestBody = new OpenApiRequestBody
+            {
+                Required = true,
+                Content =
+                {
+                    ["application/json"] = new OpenApiMediaType { Schema = loginSchema, Example = loginExample },
+                    ["multipart/form-data"] = new OpenApiMediaType { Schema = loginSchema, Example = loginExample }
+                }
+            },
+            Responses =
+            {
+                ["200"] = new OpenApiResponse { Description = "OK (proxied response)" },
+                ["401"] = new OpenApiResponse { Description = "Unauthorized" }
+            }
+        };
+
+        swaggerDoc.Paths[path] = new OpenApiPathItem
+        {
+            Operations =
+            {
+                [OperationType.Post] = operation
+            }
+        };
+    }
+}

EnvelopeGenerator.API/EnvelopeGenerator.API.csproj

@@ -24,17 +24,25 @@
     <None Remove="ClientApp\**" />
   </ItemGroup>
 
+  <ItemGroup>
+    <None Include="yarp.json" CopyToOutputDirectory="PreserveNewest" />
+  </ItemGroup>
+
   <ItemGroup>
     <PackageReference Include="AspNetCore.Scalar" Version="1.1.8" />
     <PackageReference Include="DigitalData.Auth.Client" Version="1.3.7" />
     <PackageReference Include="DigitalData.Core.API" Version="2.2.1" />
+    <PackageReference Include="HtmlSanitizer" Version="9.0.892" />
     <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.4" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="9.0.6" />
+    <PackageReference Include="Microsoft.Identity.Client" Version="4.82.1" />
     <PackageReference Include="NLog" Version="5.2.5" />
     <PackageReference Include="NLog.Web.AspNetCore" Version="5.3.0" />
     <PackageReference Include="Scalar.AspNetCore" Version="2.2.1" />
+    <PackageReference Include="SixLabors.ImageSharp" Version="3.1.12" />
     <PackageReference Include="Swashbuckle.AspNetCore" Version="8.1.1" />
     <PackageReference Include="DigitalData.EmailProfilerDispatcher.Abstraction" Version="3.2.0" />
+    <PackageReference Include="Yarp.ReverseProxy" Version="2.1.0" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net7.0'">

EnvelopeGenerator.API/Extensions/ReceiverClaimExtensions.cs

@@ -1,3 +1,4 @@
+using System.Linq;
 using System.Security.Claims;
 using EnvelopeGenerator.Application.Common.Dto.EnvelopeReceiver;
 using Microsoft.AspNetCore.Authentication;
@@ -8,48 +9,61 @@ namespace EnvelopeGenerator.API.Extensions;
 /// <summary>
 /// Provides helper methods for working with envelope-specific authentication claims.
 /// </summary>
-public static class EnvelopeAuthExtensions
+public static class ReceiverClaimExtensions
 {
-    /// <summary>
+    private static string GetRequiredClaimOfReceiver(this ClaimsPrincipal user, string claimType)
-    /// Retrieves a claim value by type.
+    {
-    /// </summary>
+        var value = user.FindFirstValue(claimType);
-    /// <param name="user">The current claims principal.</param>
+        if (value is not null)
-    /// <param name="claimType">The claim type to resolve.</param>
+        {
-    /// <returns>The claim value or null when missing.</returns>
+            return value;
-    public static string? GetClaimValue(this ClaimsPrincipal user, string claimType) => user.FindFirstValue(claimType);
+        }
+
+        var identity = user.Identity;
+        var principalName = identity?.Name ?? "(anonymous)";
+        var authType = identity?.AuthenticationType ?? "(none)";
+        var availableClaims = string.Join(", ", user.Claims.Select(c => $"{c.Type}={c.Value}"));
+        var message = $"Required claim '{claimType}' is missing for user '{principalName}' (auth: {authType}). Available claims: [{availableClaims}].";
+        throw new InvalidOperationException(message);
+    }
 
     /// <summary>
     /// Gets the authenticated envelope UUID from the claims.
     /// </summary>
-    public static string? GetAuthEnvelopeUuid(this ClaimsPrincipal user) => user.FindFirstValue(ClaimTypes.NameIdentifier);
+    public static string GetEnvelopeUuidOfReceiver(this ClaimsPrincipal user) => user.GetRequiredClaimOfReceiver(ClaimTypes.NameIdentifier);
 
     /// <summary>
     /// Gets the authenticated receiver signature from the claims.
     /// </summary>
-    public static string? GetAuthReceiverSignature(this ClaimsPrincipal user) => user.FindFirstValue(ClaimTypes.Hash);
+    public static string GetReceiverSignatureOfReceiver(this ClaimsPrincipal user) => user.GetRequiredClaimOfReceiver(ClaimTypes.Hash);
 
     /// <summary>
     /// Gets the authenticated receiver display name from the claims.
     /// </summary>
-    public static string? GetAuthReceiverName(this ClaimsPrincipal user) => user.FindFirstValue(ClaimTypes.Name);
+    public static string GetReceiverNameOfReceiver(this ClaimsPrincipal user) => user.GetRequiredClaimOfReceiver(ClaimTypes.Name);
 
     /// <summary>
     /// Gets the authenticated receiver email address from the claims.
     /// </summary>
-    public static string? GetAuthReceiverMail(this ClaimsPrincipal user) => user.FindFirstValue(ClaimTypes.Email);
+    public static string GetReceiverMailOfReceiver(this ClaimsPrincipal user) => user.GetRequiredClaimOfReceiver(ClaimTypes.Email);
 
     /// <summary>
     /// Gets the authenticated envelope title from the claims.
     /// </summary>
-    public static string? GetAuthEnvelopeTitle(this ClaimsPrincipal user) => user.FindFirstValue(EnvelopeClaimTypes.Title);
+    public static string GetEnvelopeTitleOfReceiver(this ClaimsPrincipal user) => user.GetRequiredClaimOfReceiver(EnvelopeClaimTypes.Title);
 
     /// <summary>
     /// Gets the authenticated envelope identifier from the claims.
     /// </summary>
-    public static int? GetAuthEnvelopeId(this ClaimsPrincipal user)
+    public static int GetEnvelopeIdOfReceiver(this ClaimsPrincipal user)
     {
-        var envIdStr = user.FindFirstValue(EnvelopeClaimTypes.Id);
+        var envIdStr = user.GetRequiredClaimOfReceiver(EnvelopeClaimTypes.Id);
-        return int.TryParse(envIdStr, out var envId) ? envId : null;
+        if (!int.TryParse(envIdStr, out var envId))
+        {
+            throw new InvalidOperationException($"Claim '{EnvelopeClaimTypes.Id}' is not a valid integer.");
+        }
+
+        return envId;
     }
 
     /// <summary>

EnvelopeGenerator.API/Extensions/SenderClaimExtensions.cs

@@ -0,0 +1,95 @@
+using System.Security.Claims;
+
+namespace EnvelopeGenerator.API.Extensions
+{
+    /// <summary>
+    /// Provides extension methods for extracting user information from a <see cref="ClaimsPrincipal"/>.
+    /// </summary>
+    public static class SenderClaimExtensions
+    {
+        private static string GetRequiredClaimOfSender(this ClaimsPrincipal user, string claimType)
+        {
+            var value = user.FindFirstValue(claimType);
+            if (value is not null)
+            {
+                return value;
+            }
+
+            var identity = user.Identity;
+            var principalName = identity?.Name ?? "(anonymous)";
+            var authType = identity?.AuthenticationType ?? "(none)";
+            var availableClaims = string.Join(", ", user.Claims.Select(c => $"{c.Type}={c.Value}"));
+            var message = $"Required claim '{claimType}' is missing for user '{principalName}' (auth: {authType}). Available claims: [{availableClaims}].";
+            throw new InvalidOperationException(message);
+        }
+
+        private static string GetRequiredClaimOfSender(this ClaimsPrincipal user, params string[] claimTypes)
+        {
+            string? value = null;
+
+            foreach (var claimType in claimTypes)
+            {
+                value = user.FindFirstValue(claimType);
+                if (value is not null)
+                    return value;
+            }
+
+            var identity = user.Identity;
+            var principalName = identity?.Name ?? "(anonymous)";
+            var authType = identity?.AuthenticationType ?? "(none)";
+            var availableClaims = string.Join(", ", user.Claims.Select(c => $"{c.Type}={c.Value}"));
+            var message = $"Required claim among [{string.Join(", ", claimTypes)}] is missing for user '{principalName}' (auth: {authType}). Available claims: [{availableClaims}].";
+            throw new InvalidOperationException(message);
+        }
+
+        /// <summary>
+        /// Retrieves the user's ID from the claims. Throws an exception if the ID is missing or invalid.
+        /// </summary>
+        /// <param name="user">The <see cref="ClaimsPrincipal"/> representing the user.</param>
+        /// <returns>The user's ID as an integer.</returns>
+        /// <exception cref="InvalidOperationException">Thrown if the user ID claim is missing or invalid.</exception>
+        public static int GetId(this ClaimsPrincipal user)
+        {
+            var idValue = user.GetRequiredClaimOfSender(ClaimTypes.NameIdentifier, "sub");
+
+            if (!int.TryParse(idValue, out var result))
+            {
+                throw new InvalidOperationException("User ID claim is missing or invalid. This may indicate a misconfigured or forged JWT token.");
+            }
+
+            return result;
+        }
+
+        /// <summary>
+        /// Retrieves the username from the claims.
+        /// </summary>
+        /// <param name="user">The <see cref="ClaimsPrincipal"/> representing the user.</param>
+        /// <returns>The username as a string.</returns>
+        public static string GetUsername(this ClaimsPrincipal user)
+            => user.GetRequiredClaimOfSender(ClaimTypes.Name);
+
+        /// <summary>
+        /// Retrieves the user's surname (last name) from the claims.
+        /// </summary>
+        /// <param name="user">The <see cref="ClaimsPrincipal"/> representing the user.</param>
+        /// <returns>The surname as a string.</returns>
+        public static string GetName(this ClaimsPrincipal user)
+            => user.GetRequiredClaimOfSender(ClaimTypes.Surname);
+
+        /// <summary>
+        /// Retrieves the user's given name (first name) from the claims.
+        /// </summary>
+        /// <param name="user">The <see cref="ClaimsPrincipal"/> representing the user.</param>
+        /// <returns>The given name as a string.</returns>
+        public static string GetPrename(this ClaimsPrincipal user)
+            => user.GetRequiredClaimOfSender(ClaimTypes.GivenName);
+
+        /// <summary>
+        /// Retrieves the user's email address from the claims.
+        /// </summary>
+        /// <param name="user">The <see cref="ClaimsPrincipal"/> representing the user.</param>
+        /// <returns>The email address as a string.</returns>
+        public static string GetEmail(this ClaimsPrincipal user)
+            => user.GetRequiredClaimOfSender(ClaimTypes.Email);
+    }
+}

EnvelopeGenerator.API/Models/AuthTokenKeys.cs

@@ -24,5 +24,5 @@ public class AuthTokenKeys
     /// <summary>
     /// Gets the expected audience value for the authentication token.
     /// </summary>
-    public string Audience { get; init; } = "sign-flow-gen.digitaldata.works";
+    public string Audience { get; init; } = "sign-flow.digitaldata.works";
 }

EnvelopeGenerator.API/Program.cs

@@ -1,6 +1,7 @@
 using DigitalData.Core.API;
 using DigitalData.Core.Application;
 using EnvelopeGenerator.Infrastructure;
+using EnvelopeGenerator.Domain.Constants;
 using Microsoft.AspNetCore.Authentication.Cookies;
 using Microsoft.AspNetCore.Localization;
 using Microsoft.EntityFrameworkCore;
@@ -26,6 +27,8 @@ try
 {
     var builder = WebApplication.CreateBuilder(args);
 
+    builder.Configuration.AddJsonFile("yarp.json", optional: true, reloadOnChange: true);
+
     builder.Logging.SetMinimumLevel(Microsoft.Extensions.Logging.LogLevel.Trace);
 
     if (!builder.Environment.IsDevelopment())
@@ -39,6 +42,8 @@ try
     var deferredProvider = new DeferredServiceProvider();
 
     builder.Services.AddControllers();
+    builder.Services.AddHttpClient();
+    builder.Services.AddReverseProxy().LoadFromConfig(builder.Configuration.GetSection("ReverseProxy"));
 
     // CORS Policy
     var allowedOrigins = config.GetSection("AllowedOrigins").Get<string[]>() ??
@@ -89,7 +94,7 @@ try
             {
                 Reference = new OpenApiReference
                 {
-                    Type = ReferenceType.SecurityScheme,
+                    Type = Microsoft.OpenApi.Models.ReferenceType.SecurityScheme,
                     Id = "Bearer"
                 }
             },
@@ -102,6 +107,8 @@ try
         {
             options.IncludeXmlComments(xmlFile);
         }
+
+        options.DocumentFilter<EnvelopeGenerator.API.Documentation.AuthProxyDocumentFilter>();
     });
     builder.Services.AddOpenApi();
 
@@ -170,6 +177,16 @@ try
         options.SlidingExpiration = true;
     });
 
+    builder.Services.AddAuthorizationBuilder()
+        .AddPolicy(AuthPolicy.SenderOrReceiver, policy =>
+            policy.RequireRole(Role.Sender, Role.Receiver.Full))
+        .AddPolicy(AuthPolicy.Sender, policy =>
+            policy.RequireRole(Role.Sender))
+        .AddPolicy(AuthPolicy.Receiver, policy =>
+            policy.RequireRole(Role.Receiver.Full))
+        .AddPolicy(AuthPolicy.ReceiverTFA, policy =>
+            policy.RequireRole(Role.Receiver.TFA));
+
     // User manager
 #pragma warning disable CS0618 // Type or member is obsolete
     builder.Services.AddUserManager<EGDbContext>();
@@ -241,6 +258,7 @@ try
     app.UseAuthentication();
     app.UseAuthorization();
 
+    app.MapReverseProxy();
     app.MapControllers();
 
     app.Run();

EnvelopeGenerator.API/yarp.json

@@ -0,0 +1,25 @@
+{
+  "ReverseProxy": {
+    "Routes": {
+      "auth-login": {
+        "ClusterId": "auth-hub",
+        "Match": {
+          "Path": "/api/auth",
+          "Methods": [ "POST" ]
+        },
+        "Transforms": [
+          { "PathSet": "/api/auth/sign-flow" }
+        ]
+      }
+    },
+    "Clusters": {
+      "auth-hub": {
+        "Destinations": {
+          "primary": {
+            "Address": "http://172.24.12.39:9090"
+          }
+        }
+      }
+    }
+  }
+}

EnvelopeGenerator.Application/Common/Commands/CreateCommandHandler.cs

@@ -0,0 +1,36 @@
+using DigitalData.Core.Abstraction.Application.Repository;
+using MediatR;
+
+namespace EnvelopeGenerator.Application.Common.Commands;
+
+/// <summary>
+/// 
+/// </summary>
+/// <typeparam name="TCommand"></typeparam>
+/// <typeparam name="TEntity"></typeparam>
+public class CreateCommandHandler<TCommand, TEntity> : IRequestHandler<TCommand, TEntity>
+    where TCommand : class, IRequest<TEntity>
+    where TEntity : class
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    protected readonly IRepository<TEntity> Repository;
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="repository"></param>
+    public CreateCommandHandler(IRepository<TEntity> repository)
+    {
+        Repository = repository;
+    }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="request"></param>
+    /// <param name="cancel"></param>
+    /// <returns></returns>
+    public Task<TEntity> Handle(TCommand request, CancellationToken cancel) => Repository.CreateAsync(request, cancel);
+}

EnvelopeGenerator.Application/Common/Commands/UpdateCommand.cs

@@ -0,0 +1,59 @@
+using DigitalData.Core.Abstraction.Application.Repository;
+using MediatR;
+using System.Linq.Expressions;
+
+namespace EnvelopeGenerator.Application.Common.Commands;
+
+/// <summary>
+/// 
+/// </summary>
+/// <typeparam name="TUpdateDto"></typeparam>
+/// <typeparam name="TEntity"></typeparam>
+public abstract record UpdateCommand<TUpdateDto, TEntity> : IRequest where TUpdateDto : class where TEntity : class
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    public TUpdateDto Update { get; init; } = null!;
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <returns></returns>
+    public abstract Expression<Func<TEntity, bool>> BuildQueryExpression();
+}
+
+/// <summary>
+/// 
+/// </summary>
+/// <typeparam name="TCommand"></typeparam>
+/// <typeparam name="TUpdateDto"></typeparam>
+/// <typeparam name="TEntity"></typeparam>
+public class UpdateCommandHandler<TCommand, TUpdateDto, TEntity> : IRequestHandler<TCommand>
+    where TUpdateDto : class
+    where TEntity : class
+    where TCommand : UpdateCommand<TUpdateDto, TEntity>
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    protected readonly IRepository<TEntity> Repository;
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="repository"></param>
+    public UpdateCommandHandler(IRepository<TEntity> repository)
+    {
+        Repository = repository;
+    }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="request"></param>
+    /// <param name="cancel"></param>
+    /// <returns></returns>
+    public Task Handle(TCommand request, CancellationToken cancel)
+        => Repository.UpdateAsync(request.Update, request.BuildQueryExpression(), cancel);
+}

EnvelopeGenerator.Application/Common/Dto/EmailTemplateDto.cs

@@ -1,31 +1,42 @@
-using Microsoft.AspNetCore.Mvc;
+namespace EnvelopeGenerator.Application.Common.Dto;
 
-namespace EnvelopeGenerator.Application.Common.Dto
+/// <summary>
+/// 
+/// </summary>
+public record EmailTemplateDto
 {
     /// <summary>
     /// 
     /// </summary>
-    [ApiExplorerSettings(IgnoreApi = true)]
+    public int Id { get; init; }
-    public record EmailTemplateDto
-    {
-        /// <summary>
-        /// 
-        /// </summary>
-        public int Id{ get; init; }
 
-        /// <summary>
+    /// <summary>
-        /// 
+    /// 
-        /// </summary>
+    /// </summary>
-        public required string Name { get; init; }
+    public string Name { get; set; } = null!;
 
-        /// <summary>
+    /// <summary>
-        /// 
+    /// Das Datum und die Uhrzeit, wann die Vorlage hinzugefügt wurde.
-        /// </summary>
+    /// </summary>
-        public required string Body { get; set; }
+    public DateTime AddedWhen { get; set; }
 
-        /// <summary>
+    /// <summary>
-        /// 
+    /// Der Inhalt (Body) der E-Mail-Vorlage. Kann null sein.
-        /// </summary>
+    /// </summary>
-        public required string Subject { get; set; }
+    public string? Body { get; set; }
-    };
+
-}
+    /// <summary>
+    /// Der Betreff der E-Mail-Vorlage. Kann null sein.
+    /// </summary>
+    public string? Subject { get; set; }
+
+    /// <summary>
+    /// Der Sprachcode der E-Mail-Vorlage.
+    /// </summary>
+    public string LangCode { get; set; } = null!;
+
+    /// <summary>
+    /// Das Datum und die Uhrzeit, wann die Vorlage zuletzt geändert wurde. Kann null sein.
+    /// </summary>
+    public DateTime? ChangedWhen { get; set; }
+};

EnvelopeGenerator.Application/Common/Dto/MappingProfile.cs

@@ -28,8 +28,8 @@ public class MappingProfile : Profile
         CreateMap<EmailTemplate, EmailTemplateDto>();
         CreateMap<Envelope, EnvelopeDto>();
         CreateMap<Document, DocumentDto>();
-        CreateMap<Domain.Entities.History, HistoryDto>();
+        CreateMap<Domain.Entities.History, HistoryDto>().ForMember(dest => dest.ActionDate, opt => opt.MapFrom(src => src.ChangedWhen));
-        CreateMap<Domain.Entities.History, HistoryCreateDto>();
+        CreateMap<Domain.Entities.History, HistoryCreateDto>().ForMember(dest => dest.ActionDate, opt => opt.MapFrom(src => src.ChangedWhen));
         CreateMap<Domain.Entities.EnvelopeReceiver, EnvelopeReceiverDto>();
         CreateMap<Domain.Entities.EnvelopeReceiver, EnvelopeReceiverSecretDto>();
         CreateMap<EnvelopeType, EnvelopeTypeDto>();
@@ -44,15 +44,15 @@ public class MappingProfile : Profile
         CreateMap<EmailTemplateDto, EmailTemplate>();
         CreateMap<EnvelopeDto, Envelope>();
         CreateMap<DocumentDto, Document>();
-        CreateMap<HistoryDto, Domain.Entities.History>();
+        CreateMap<HistoryDto, Domain.Entities.History>().ForMember(dest => dest.ChangedWhen, opt => opt.MapFrom(src => src.ActionDate));
-        CreateMap<HistoryCreateDto, Domain.Entities.History>();
+        CreateMap<HistoryCreateDto, Domain.Entities.History>().ForMember(dest => dest.ChangedWhen, opt => opt.MapFrom(src => src.ActionDate));
         CreateMap<EnvelopeReceiverDto, Domain.Entities.EnvelopeReceiver>();
         CreateMap<EnvelopeTypeDto, EnvelopeType>();
         CreateMap<ReceiverDto, Domain.Entities.Receiver>().ForMember(rcv => rcv.EnvelopeReceivers, rcvReadDto => rcvReadDto.Ignore());
         CreateMap<EnvelopeReceiverReadOnlyCreateDto, Domain.Entities.EnvelopeReceiverReadOnly>();
         CreateMap<EnvelopeReceiverReadOnlyUpdateDto, Domain.Entities.EnvelopeReceiverReadOnly>();
         CreateMap<AnnotationCreateDto, ElementAnnotation>()
-            .ForMember(dest => dest.AddedWhen, opt => opt.MapFrom(_ => DateTime.UtcNow));
+            .MapAddedWhen();
 
         // Messaging mappings
         // for GTX messaging

EnvelopeGenerator.Application/Common/Extensions/AutoMapperAuditingExtensions.cs

@@ -0,0 +1,24 @@
+using AutoMapper;
+using EnvelopeGenerator.Domain.Interfaces.Auditing;
+
+namespace EnvelopeGenerator.Application.Common.Extensions;
+
+/// <summary>
+/// Extension methods for applying auditing timestamps during AutoMapper mappings.
+/// </summary>
+public static class AutoMapperAuditingExtensions
+{
+    /// <summary>
+    /// Maps <see cref="IHasAddedWhen.AddedWhen"/> to the current UTC time.
+    /// </summary>
+    public static IMappingExpression<TSource, TDestination> MapAddedWhen<TSource, TDestination>(this IMappingExpression<TSource, TDestination> expression)
+        where TDestination : IHasAddedWhen
+        => expression.ForMember(dest => dest.AddedWhen, opt => opt.MapFrom(_ => DateTime.UtcNow));
+
+    /// <summary>
+    /// Maps <see cref="IHasChangedWhen.ChangedWhen"/> to the current UTC time.
+    /// </summary>
+    public static IMappingExpression<TSource, TDestination> MapChangedWhen<TSource, TDestination>(this IMappingExpression<TSource, TDestination> expression)
+        where TDestination : IHasChangedWhen
+        => expression.ForMember(dest => dest.ChangedWhen, opt => opt.MapFrom(_ => DateTime.UtcNow));
+}

EnvelopeGenerator.Application/DocStatus/Commands/CreateDocStatusCommand.cs

@@ -1,12 +1,31 @@
-namespace EnvelopeGenerator.Application.DocStatus.Commands;
+using DigitalData.Core.Abstraction.Application.Repository;
+using EnvelopeGenerator.Application.Common.Commands;
+using EnvelopeGenerator.Domain.Entities;
+using MediatR;
+
+namespace EnvelopeGenerator.Application.DocStatus.Commands;
 
 /// <summary>
 /// 
 /// </summary>
-public record CreateDocStatusCommand : ModifyDocStatusCommandBase
+public record CreateDocStatusCommand : ModifyDocStatusCommandBase, IRequest<DocumentStatus>
 {
     /// <summary>
     /// Gets timestamp when this record was added. Returns the StatusChangedWhen value.
     /// </summary>
     public DateTime AddedWhen => StatusChangedWhen;
 }
+
+/// <summary>
+/// 
+/// </summary>
+public class CreateDocStatusCommandHandler : CreateCommandHandler<CreateDocStatusCommand, DocumentStatus>
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="repository"></param>
+    public CreateDocStatusCommandHandler(IRepository<DocumentStatus> repository) : base(repository)
+    {
+    }
+}

EnvelopeGenerator.Application/DocStatus/MappingProfile.cs

@@ -1,4 +1,5 @@
 using AutoMapper;
+using EnvelopeGenerator.Application.Common.Extensions;
 using EnvelopeGenerator.Application.DocStatus.Commands;
 using EnvelopeGenerator.Domain.Entities;
 
@@ -16,10 +17,12 @@ public class MappingProfile : Profile
     {
         CreateMap<CreateDocStatusCommand, DocumentStatus>()
         .ForMember(dest => dest.Envelope, opt => opt.Ignore())
-        .ForMember(dest => dest.Receiver, opt => opt.Ignore());
+        .ForMember(dest => dest.Receiver, opt => opt.Ignore())
+        .MapAddedWhen();
 
         CreateMap<UpdateDocStatusCommand, DocumentStatus>()
         .ForMember(dest => dest.Envelope, opt => opt.Ignore())
-        .ForMember(dest => dest.Receiver, opt => opt.Ignore());
+        .ForMember(dest => dest.Receiver, opt => opt.Ignore())
+        .MapChangedWhen();
     }
 }

EnvelopeGenerator.Application/Documents/Queries/ReadDocumentQuery.cs

@@ -4,6 +4,7 @@ using EnvelopeGenerator.Domain.Entities;
 using Microsoft.EntityFrameworkCore;
 using AutoMapper;
 using EnvelopeGenerator.Application.Common.Dto;
+using DigitalData.Core.Exceptions;
 
 namespace EnvelopeGenerator.Application.Documents.Queries;
 
@@ -12,14 +13,14 @@ namespace EnvelopeGenerator.Application.Documents.Queries;
 /// </summary>
 /// <param name="Id">The unique identifier of the document. Optional.</param>
 /// <param name="EnvelopeId">The identifier of the envelope associated with the document. Optional.</param>
-public record ReadDocumentQuery(int? Id = null, int? EnvelopeId = null) : IRequest<DocumentDto?>
+public record ReadDocumentQuery(int? Id = null, int? EnvelopeId = null) : IRequest<DocumentDto>
 {
 }
 
 /// <summary>
 /// Handles queries for reading <see cref="Document"/> data based on either the document ID or the envelope ID.
 /// </summary>
-public class ReadDocumentQueryHandler : IRequestHandler<ReadDocumentQuery, DocumentDto?>
+public class ReadDocumentQueryHandler : IRequestHandler<ReadDocumentQuery, DocumentDto>
 {
     /// <summary>
     /// TempRepo for accessing <see cref="Document"/> entities.
@@ -50,20 +51,19 @@ public class ReadDocumentQueryHandler : IRequestHandler<ReadDocumentQuery, Docum
     /// <exception cref="InvalidOperationException">
     /// Thrown when neither <see cref="ReadDocumentQuery.Id"/> nor <see cref="ReadDocumentQuery.EnvelopeId"/> is provided.
     /// </exception>
-    public async Task<DocumentDto?> Handle(ReadDocumentQuery query, CancellationToken cancel)
+    public async Task<DocumentDto> Handle(ReadDocumentQuery query, CancellationToken cancel)
     {
         if (query.Id is not null)
         {
-            var doc = await _repo.ReadOnly().Where(d => d.Id == query.Id).FirstOrDefaultAsync(cancel);
+            var doc = await _repo.Query.Where(d => d.Id == query.Id).FirstOrDefaultAsync(cancel);
             return _mapper.Map<DocumentDto>(doc);
         }            
         else if (query.EnvelopeId is not null)
         {
-            var doc = await _repo.ReadOnly().Where(d => d.EnvelopeId == query.EnvelopeId).FirstOrDefaultAsync(cancel);
+            var doc = await _repo.Query.Where(d => d.EnvelopeId == query.EnvelopeId).FirstOrDefaultAsync(cancel);
             return _mapper.Map<DocumentDto>(doc);
         }
 
-        throw new InvalidOperationException(
+        throw new NotFoundException();
-            $"Invalid {nameof(ReadDocumentQuery)}: either {nameof(query.Id)} or {nameof(query.EnvelopeId)} must be provided.");
     }
 }

EnvelopeGenerator.Application/EmailTemplates/Commands/Reset/ResetEmailTemplateCommand.cs

@@ -1,41 +0,0 @@
-using EnvelopeGenerator.Domain;
-using EnvelopeGenerator.Domain.Constants;
-using MediatR;
-
-namespace EnvelopeGenerator.Application.EmailTemplates.Commands.Reset;
-
-/// <summary>
-/// Ein Befehl zum Zurücksetzen einer E-Mail-Vorlage auf die Standardwerte.
-/// Erbt von <see cref="EmailTemplateQuery"/> und ermöglicht die Angabe einer optionalen ID und eines Typs der E-Mail-Vorlage.<br/><br/>
-/// Beispiele:<br/>
-/// 0 - DocumentReceived: Benachrichtigung über den Empfang eines Dokuments.<br/>
-/// 1 - DocumentSigned: Benachrichtigung über die Unterzeichnung eines Dokuments.<br/>
-/// 2 - DocumentDeleted: Benachrichtigung über das Löschen eines Dokuments.<br/>
-/// 3 - DocumentCompleted: Benachrichtigung über den Abschluss eines Dokuments.<br/>
-/// 4 - DocumentAccessCodeReceived: Benachrichtigung über den Erhalt eines Zugangscodes.<br/>
-/// 5 - DocumentShared: Benachrichtigung über das Teilen eines Dokuments.<br/>
-/// 6 - TotpSecret: Benachrichtigung über ein TOTP-Geheimnis.<br/>
-/// 7 - DocumentRejected_ADM (Für den Absender): Mail an den Absender, wenn das Dokument abgelehnt wird.<br/>
-/// 8 - DocumentRejected_REC (Für den ablehnenden Empfänger): Mail an den ablehnenden Empfänger, wenn das Dokument abgelehnt wird.<br/>
-/// 9 - DocumentRejected_REC_2 (Für sonstige Empfänger): Mail an andere Empfänger (Brief), wenn das Dokument abgelehnt wird.<br/>
-/// </summary>
-public record ResetEmailTemplateCommand : EmailTemplateQuery, IRequest
-{
-    /// <summary>
-    /// 
-    /// </summary>
-    /// <param name="orginal"></param>
-    public ResetEmailTemplateCommand(EmailTemplateQuery? orginal = null) : base(orginal ?? new())
-    {
-
-    }
-
-    /// <summary>
-    /// 
-    /// </summary>
-    /// <param name="Id">Die optionale ID der E-Mail-Vorlage, die zurückgesetzt werden soll.</param>
-    /// <param name="Type">Der Typ der E-Mail-Vorlage, z. B. <see cref="EmailTemplateType"/> (optional).</param>
-    public ResetEmailTemplateCommand(int? Id = null, EmailTemplateType? Type = null) : base(Id, Type)
-    {
-    }
-};

EnvelopeGenerator.Application/EmailTemplates/Commands/ResetEmailTemplateCommand.cs

@@ -1,11 +1,38 @@
 using DigitalData.Core.Abstraction.Application.Repository;
+using EnvelopeGenerator.Domain.Constants;
+using MediatR;
 using EnvelopeGenerator.Application.Common.Dto;
 using EnvelopeGenerator.Domain.Entities;
-using MediatR;
 using Microsoft.EntityFrameworkCore;
-using System.Linq;
 
-namespace EnvelopeGenerator.Application.EmailTemplates.Commands.Reset;
+namespace EnvelopeGenerator.Application.EmailTemplates.Commands;
+
+/// <summary>
+/// Ein Befehl zum Zurücksetzen einer E-Mail-Vorlage auf die Standardwerte.
+/// Erbt von <see cref="IEmailTemplateQuery"/> und ermöglicht die Angabe einer optionalen ID und eines Typs der E-Mail-Vorlage.<br/><br/>
+/// </summary>
+public record ResetEmailTemplateCommand : IEmailTemplateQuery, IRequest
+{
+    /// <summary>
+    /// Die eindeutige Kennung der E-Mail-Vorlage (optional).
+    /// </summary>
+    public int? Id { get; set; }
+
+    /// <summary>
+    /// Der Typ der E-Mail-Vorlage, z. B. <see cref="EmailTemplateType"/> (optional). Beispiele:<br/>
+    /// 0 - DocumentReceived: Benachrichtigung über den Empfang eines Dokuments.<br/>
+    /// 1 - DocumentSigned: Benachrichtigung über die Unterzeichnung eines Dokuments.<br/>
+    /// 2 - DocumentDeleted: Benachrichtigung über das Löschen eines Dokuments.<br/>
+    /// 3 - DocumentCompleted: Benachrichtigung über den Abschluss eines Dokuments.<br/>
+    /// 4 - DocumentAccessCodeReceived: Benachrichtigung über den Erhalt eines Zugangscodes.<br/>
+    /// 5 - DocumentShared: Benachrichtigung über das Teilen eines Dokuments.<br/>
+    /// 6 - TotpSecret: Benachrichtigung über ein TOTP-Geheimnis.<br/>
+    /// 7 - DocumentRejected_ADM (für den Absender): Mail an den Absender, wenn das Dokument abgelehnt wird.<br/>
+    /// 8 - DocumentRejected_REC (für den ablehnenden Empfänger): Mail an den ablehnenden Empfänger, wenn das Dokument abgelehnt wird.<br/>
+    /// 9 - DocumentRejected_REC_2 (für sonstige Empfänger): Mail an andere Empfänger (Brief), wenn das Dokument abgelehnt wird.
+    /// </summary>
+    public EmailTemplateType? Type { get; set; }
+}
 
 /// <summary>
 /// 
@@ -41,7 +68,7 @@ public class ResetEmailTemplateCommandHandler : IRequestHandler<ResetEmailTempla
         foreach (var temp in temps)
         {
             var def = Defaults.Where(t => t.Name == temp.Name).FirstOrDefault();
-            if(def is not null)
+            if (def is not null)
                 await _repository.UpdateAsync(def, t => t.Id == temp.Id, cancel);
         }
     }

EnvelopeGenerator.Application/EmailTemplates/Commands/Update/UpdateEmailTemplateCommand.cs

@@ -1,29 +0,0 @@
-using MediatR;
-using System.Text.Json.Serialization;
-
-namespace EnvelopeGenerator.Application.EmailTemplates.Commands.Update;
-
-
-/// <summary>
-/// Befehl zum Aktualisieren einer E-Mail-Vorlage.
-/// </summary>
-/// <param name="Body">
-/// (Optional)Der neue Inhalt des E-Mail-Textkörpers. Wenn null, bleibt der vorhandene Inhalt unverändert.
-/// </param>
-/// <param name="Subject">
-/// (Optional) Der neue Betreff der E-Mail. Wenn null, bleibt der vorhandene Betreff unverändert.
-/// </param>
-public record UpdateEmailTemplateCommand(string? Body = null, string? Subject = null) : IRequest
-{
-    /// <param>
-    /// Die Abfrage, die die E-Mail-Vorlage darstellt, die aktualisiert werden soll.
-    /// </param>
-    [JsonIgnore]
-    public EmailTemplateQuery? EmailTemplateQuery { get; set; }
-
-    /// <summary>
-    /// 
-    /// </summary>
-    [JsonIgnore]
-    public DateTime ChangedWhen { get; init; } = DateTime.Now;
-}

EnvelopeGenerator.Application/EmailTemplates/Commands/Update/UpdateEmailTemplateCommandHandler.cs

@@ -1,73 +0,0 @@
-using AutoMapper;
-using DigitalData.Core.Abstraction.Application.Repository;
-using DigitalData.Core.Exceptions;
-using EnvelopeGenerator.Domain.Entities;
-using MediatR;
-using Microsoft.EntityFrameworkCore;
-using EnvelopeGenerator.Domain.Constants;
-using EnvelopeGenerator.Application.Common.Dto;
-
-namespace EnvelopeGenerator.Application.EmailTemplates.Commands.Update;
-
-/// <summary>
-/// 
-/// </summary>
-public class UpdateEmailTemplateCommandHandler : IRequestHandler<UpdateEmailTemplateCommand>
-{
-    private readonly IRepository<EmailTemplate> _repository;
-    
-    private readonly IMapper _mapper;
-
-    /// <summary>
-    /// 
-    /// </summary>
-    /// <param name="repository"></param>
-    /// <param name="mapper"></param>
-    public UpdateEmailTemplateCommandHandler(IRepository<EmailTemplate> repository, IMapper mapper)
-    {
-        _repository = repository;
-        _mapper = mapper;
-    }
-
-    /// <summary>
-    /// 
-    /// </summary>
-    /// <param name="request"></param>
-    /// <param name="cancel"></param>
-    /// <returns></returns>
-    /// <exception cref="InvalidOperationException"></exception>
-    /// <exception cref="NotFoundException"></exception>
-    [Obsolete("Use Read-method returning IReadQuery<TEntity> instead.")]
-    public async Task Handle(UpdateEmailTemplateCommand request, CancellationToken cancel)
-    {
-        EmailTemplateDto? tempDto;
-
-        if (request.EmailTemplateQuery?.Id is int id)
-        {
-            var temp = await _repository.ReadOnly().Where(t => t.Id == id).FirstOrDefaultAsync(cancel);
-            tempDto = _mapper.Map<EmailTemplateDto>(temp);
-        }
-        else if (request!.EmailTemplateQuery!.Type is EmailTemplateType type)
-        {
-            var temp = await _repository.ReadOnly().Where(t => t.Name == type.ToString()).FirstOrDefaultAsync(cancel);
-            tempDto = _mapper.Map<EmailTemplateDto>(temp);
-        }
-        else
-        {
-            throw new InvalidOperationException("Both id and type is null. Id: " + request.EmailTemplateQuery.Id +". Type: " + request.EmailTemplateQuery.Type.ToString());
-        }
-
-        if (tempDto == null)
-        {
-            throw new NotFoundException();
-        }
-
-        if (request.Body is not null)
-            tempDto.Body = request.Body;
-
-        if (request.Subject is not null)
-            tempDto.Subject = request.Subject;
-
-        await _repository.UpdateAsync(tempDto, t => t.Id == tempDto.Id, cancel);
-    }
-}

EnvelopeGenerator.Application/EmailTemplates/Commands/UpdateEmailTemplateCommand.cs

@@ -0,0 +1,63 @@
+using DigitalData.Core.Abstraction.Application.Repository;
+using EnvelopeGenerator.Application.Common.Commands;
+using EnvelopeGenerator.Domain.Constants;
+using EnvelopeGenerator.Domain.Entities;
+using System.Linq.Expressions;
+
+namespace EnvelopeGenerator.Application.EmailTemplates.Commands;
+
+/// <summary>
+/// 
+/// </summary>
+/// <param name="Body"></param>
+/// <param name="Subject"></param>
+public record EmailTemplateUpdateDto(string Body, string Subject);
+
+/// <summary>
+/// Befehl zum Aktualisieren einer E-Mail-Vorlage.
+/// </summary>
+public record UpdateEmailTemplateCommand : UpdateCommand<EmailTemplateUpdateDto, EmailTemplate>, IEmailTemplateQuery
+{
+    /// <summary>
+    /// Die eindeutige Kennung der E-Mail-Vorlage (optional).
+    /// </summary>
+    public int? Id { get; set; }
+
+    /// <summary>
+    /// Der Typ der E-Mail-Vorlage, z. B. <see cref="EmailTemplateType"/> (optional). Beispiele:<br/>
+    /// 0 - DocumentReceived: Benachrichtigung über den Empfang eines Dokuments.<br/>
+    /// 1 - DocumentSigned: Benachrichtigung über die Unterzeichnung eines Dokuments.<br/>
+    /// 2 - DocumentDeleted: Benachrichtigung über das Löschen eines Dokuments.<br/>
+    /// 3 - DocumentCompleted: Benachrichtigung über den Abschluss eines Dokuments.<br/>
+    /// 4 - DocumentAccessCodeReceived: Benachrichtigung über den Erhalt eines Zugangscodes.<br/>
+    /// 5 - DocumentShared: Benachrichtigung über das Teilen eines Dokuments.<br/>
+    /// 6 - TotpSecret: Benachrichtigung über ein TOTP-Geheimnis.<br/>
+    /// 7 - DocumentRejected_ADM (für den Absender): Mail an den Absender, wenn das Dokument abgelehnt wird.<br/>
+    /// 8 - DocumentRejected_REC (für den ablehnenden Empfänger): Mail an den ablehnenden Empfänger, wenn das Dokument abgelehnt wird.<br/>
+    /// 9 - DocumentRejected_REC_2 (für sonstige Empfänger): Mail an andere Empfänger (Brief), wenn das Dokument abgelehnt wird.
+    /// </summary>
+    public EmailTemplateType? Type { get; set; }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <returns></returns>
+    public override Expression<Func<EmailTemplate, bool>> BuildQueryExpression()
+        => Id is int id
+            ? temp => temp.Id == id
+            : temp => temp!.Name == Type.ToString();
+}
+
+/// <summary>
+/// 
+/// </summary>
+public class UpdateEmailTemplateCommandHandler : UpdateCommandHandler<UpdateEmailTemplateCommand, EmailTemplateUpdateDto, EmailTemplate>
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="repository"></param>
+    public UpdateEmailTemplateCommandHandler(IRepository<EmailTemplate> repository) : base(repository)
+    {
+    }
+}

EnvelopeGenerator.Application/EmailTemplates/EmailTemplateQuery.cs

@@ -1,24 +0,0 @@
-using EnvelopeGenerator.Domain.Constants;
-
-namespace EnvelopeGenerator.Application.EmailTemplates;
-
-/// <summary>
-/// Repräsentiert eine Abfrage für E-Mail-Vorlagen, die für Absender und Empfänger von Umschlägen verwendet werden.
-/// Die Standardkultur ist "de-DE".
-/// </summary>
-/// <param name="Id">Die eindeutige Kennung der E-Mail-Vorlage (optional).</param>
-/// <param name="Type">Der Typ der E-Mail-Vorlage, z. B. <see cref="EmailTemplateType"/> (optional). Beispiele:
-/// 0 - DocumentReceived: Benachrichtigung über den Empfang eines Dokuments.
-/// 1 - DocumentSigned: Benachrichtigung über die Unterzeichnung eines Dokuments.
-/// 2 - DocumentDeleted: Benachrichtigung über das Löschen eines Dokuments.
-/// 3 - DocumentCompleted: Benachrichtigung über den Abschluss eines Dokuments.
-/// 4 - DocumentAccessCodeReceived: Benachrichtigung über den Erhalt eines Zugangscodes.
-/// 5 - DocumentShared: Benachrichtigung über das Teilen eines Dokuments.
-/// 6 - TotpSecret: Benachrichtigung über ein TOTP-Geheimnis.
-/// 7 - DocumentRejected_ADM (Für den Absender): Mail an den Absender, wenn das Dokument abgelehnt wird.
-/// 8 - DocumentRejected_REC (Für den ablehnenden Empfänger): Mail an den ablehnenden Empfänger, wenn das Dokument abgelehnt wird.
-/// 9 - DocumentRejected_REC_2 (Für sonstige Empfänger): Mail an andere Empfänger (Brief), wenn das Dokument abgelehnt wird.
-/// </param>
-public record EmailTemplateQuery(int? Id = null, EmailTemplateType? Type = null)
-{
-}

EnvelopeGenerator.Application/EmailTemplates/IEmailTemplateQuery.cs

@@ -0,0 +1,30 @@
+using EnvelopeGenerator.Domain.Constants;
+
+namespace EnvelopeGenerator.Application.EmailTemplates;
+
+/// <summary>
+/// Stellt eine Schnittstelle für Abfragen von E-Mail-Vorlagen dar, die für Absender und Empfänger von Umschlägen verwendet werden.
+/// Die Standardkultur ist "de-DE".
+/// </summary>
+public interface IEmailTemplateQuery
+{
+    /// <summary>
+    /// Die eindeutige Kennung der E-Mail-Vorlage (optional).
+    /// </summary>
+    int? Id { get; set; }
+
+    /// <summary>
+    /// Der Typ der E-Mail-Vorlage, z. B. <see cref="EmailTemplateType"/> (optional). Beispiele:<br/>
+    /// 0 - DocumentReceived: Benachrichtigung über den Empfang eines Dokuments.<br/>
+    /// 1 - DocumentSigned: Benachrichtigung über die Unterzeichnung eines Dokuments.<br/>
+    /// 2 - DocumentDeleted: Benachrichtigung über das Löschen eines Dokuments.<br/>
+    /// 3 - DocumentCompleted: Benachrichtigung über den Abschluss eines Dokuments.<br/>
+    /// 4 - DocumentAccessCodeReceived: Benachrichtigung über den Erhalt eines Zugangscodes.<br/>
+    /// 5 - DocumentShared: Benachrichtigung über das Teilen eines Dokuments.<br/>
+    /// 6 - TotpSecret: Benachrichtigung über ein TOTP-Geheimnis.<br/>
+    /// 7 - DocumentRejected_ADM (für den Absender): Mail an den Absender, wenn das Dokument abgelehnt wird.<br/>
+    /// 8 - DocumentRejected_REC (für den ablehnenden Empfänger): Mail an den ablehnenden Empfänger, wenn das Dokument abgelehnt wird.<br/>
+    /// 9 - DocumentRejected_REC_2 (für sonstige Empfänger): Mail an andere Empfänger (Brief), wenn das Dokument abgelehnt wird.
+    /// </summary>
+    EmailTemplateType? Type { get; set; }
+}

EnvelopeGenerator.Application/EmailTemplates/MappingProfile.cs

@@ -1,11 +1,8 @@
-using AutoMapper;
+using AutoMapper;
-using EnvelopeGenerator.Application.EmailTemplates.Queries.Read;
+using EnvelopeGenerator.Application.Common.Dto;
+using EnvelopeGenerator.Application.Common.Extensions;
+using EnvelopeGenerator.Application.EmailTemplates.Commands;
 using EnvelopeGenerator.Domain.Entities;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace EnvelopeGenerator.Application.EmailTemplates;
 
@@ -19,6 +16,9 @@ public class MappingProfile : Profile
     /// </summary>
     public MappingProfile()
     {
-        CreateMap<EmailTemplate, ReadEmailTemplateResponse>();
+        CreateMap<EmailTemplate, EmailTemplateDto>();
+
+        CreateMap<EmailTemplateUpdateDto, EmailTemplate>()
+            .MapChangedWhen();
     }
 }

EnvelopeGenerator.Application/EmailTemplates/Queries/Read/ReadEmailTemplateQuery.cs

@@ -1,12 +0,0 @@
-using MediatR;
-
-namespace EnvelopeGenerator.Application.EmailTemplates.Queries.Read;
-
-
-/// <summary>
-/// Stellt eine Abfrage dar, um eine E-Mail-Vorlage zu lesen.
-/// Diese Klasse erbt von <see cref="EmailTemplateQuery"/>.
-/// </summary>
-public record ReadEmailTemplateQuery : EmailTemplateQuery, IRequest<ReadEmailTemplateResponse?>
-{
-}

EnvelopeGenerator.Application/EmailTemplates/Queries/Read/ReadEmailTemplateQueryHandler.cs

@@ -1,52 +0,0 @@
-using AutoMapper;
-using EnvelopeGenerator.Application.Common.Interfaces.Repositories;
-using EnvelopeGenerator.Domain.Constants;
-using MediatR;
-
-namespace EnvelopeGenerator.Application.EmailTemplates.Queries.Read;
-
-/// <summary>
-/// 
-/// </summary>
-public class ReadEmailTemplateQueryHandler : IRequestHandler<ReadEmailTemplateQuery, ReadEmailTemplateResponse?>
-{
-    private readonly IMapper _mapper;
-
-    [Obsolete("Use Read-method returning IReadQuery<TEntity> instead.")]
-    private readonly IEmailTemplateRepository _repository;
-
-    /// <summary>
-    /// Initialisiert eine neue Instanz der <see cref="EmailTemplateController"/>-Klasse.
-    /// </summary>
-    /// <param name="mapper">
-    /// <param name="repository">
-    /// Die AutoMapper-Instanz, die zum Zuordnen von Objekten verwendet wird.
-    /// </param>
-    [Obsolete("Use Read-method returning IReadQuery<TEntity> instead.")]
-    public ReadEmailTemplateQueryHandler(IMapper mapper, IEmailTemplateRepository repository)
-    {
-        _mapper = mapper;
-        _repository = repository;
-    }
-
-    /// <summary>
-    /// 
-    /// </summary>
-    /// <param name="request"></param>
-    /// <param name="cancellationToken"></param>
-    /// <returns></returns>
-    /// <exception cref="InvalidOperationException"></exception>
-    [Obsolete("Use IRepository")]
-    public async Task<ReadEmailTemplateResponse?> Handle(ReadEmailTemplateQuery request, CancellationToken cancellationToken)
-    {
-        var temp = request.Id is int id
-            ? await _repository.ReadByIdAsync(id)
-            : request.Type is EmailTemplateType type
-                ? await _repository.ReadByNameAsync(type)
-                : throw new InvalidOperationException("Either a valid integer ID or a valid EmailTemplateType must be provided in the request.");
-
-        var res = _mapper.Map<ReadEmailTemplateResponse>(temp);
-
-        return res;
-    }
-}

EnvelopeGenerator.Application/EmailTemplates/Queries/Read/ReadEmailTemplateResponse.cs

@@ -1,37 +0,0 @@
-namespace EnvelopeGenerator.Application.EmailTemplates.Queries.Read;
-
-/// <summary>
-/// Stellt die Antwort für eine Abfrage von E-Mail-Vorlagen bereit.
-/// </summary>
-public class ReadEmailTemplateResponse
-{
-    /// <summary>
-    /// Die eindeutige Kennung der E-Mail-Vorlage.
-    /// </summary>
-    public int Id { get; set; }
-
-    /// <summary>
-    /// Name des Typs
-    /// </summary>
-    public required string Name { get; set; }
-
-    /// <summary>
-    /// Das Datum und die Uhrzeit, wann die Vorlage hinzugefügt wurde.
-    /// </summary>
-    public DateTime AddedWhen { get; set; }
-
-    /// <summary>
-    /// Der Inhalt (Body) der E-Mail-Vorlage. Kann null sein.
-    /// </summary>
-    public string? Body { get; set; }
-
-    /// <summary>
-    /// Der Betreff der E-Mail-Vorlage. Kann null sein.
-    /// </summary>
-    public string? Subject { get; set; }
-
-    /// <summary>
-    /// Das Datum und die Uhrzeit, wann die Vorlage zuletzt geändert wurde. Kann null sein.
-    /// </summary>
-    public DateTime? ChangedWhen { get; set; }
-}

EnvelopeGenerator.Application/EmailTemplates/Queries/ReadEmailTemplateQuery.cs

@@ -0,0 +1,125 @@
+using AutoMapper;
+using MediatR;
+using EnvelopeGenerator.Application.Common.Dto;
+using DigitalData.Core.Abstraction.Application.Repository;
+using EnvelopeGenerator.Domain.Entities;
+using Microsoft.EntityFrameworkCore;
+using EnvelopeGenerator.Domain.Constants;
+using DigitalData.Core.Exceptions;
+using EnvelopeGenerator.Application.Common.Extensions;
+
+namespace EnvelopeGenerator.Application.EmailTemplates.Queries;
+
+/// <summary>
+/// Stellt eine Abfrage dar, um eine E-Mail-Vorlage zu lesen.
+/// Diese Klasse erbt von <see cref="IEmailTemplateQuery"/>.
+/// </summary>
+public record ReadEmailTemplateQuery : IEmailTemplateQuery, IRequest<IEnumerable<EmailTemplateDto>>
+{
+    /// <summary>
+    /// Die eindeutige Kennung der E-Mail-Vorlage (optional).
+    /// </summary>
+    public int? Id { get; set; }
+
+    /// <summary>
+    /// Der Typ der E-Mail-Vorlage, z. B. <see cref="EmailTemplateType"/> (optional). Beispiele:<br/>
+    /// 0 - DocumentReceived: Benachrichtigung über den Empfang eines Dokuments.<br/>
+    /// 1 - DocumentSigned: Benachrichtigung über die Unterzeichnung eines Dokuments.<br/>
+    /// 2 - DocumentDeleted: Benachrichtigung über das Löschen eines Dokuments.<br/>
+    /// 3 - DocumentCompleted: Benachrichtigung über den Abschluss eines Dokuments.<br/>
+    /// 4 - DocumentAccessCodeReceived: Benachrichtigung über den Erhalt eines Zugangscodes.<br/>
+    /// 5 - DocumentShared: Benachrichtigung über das Teilen eines Dokuments.<br/>
+    /// 6 - TotpSecret: Benachrichtigung über ein TOTP-Geheimnis.<br/>
+    /// 7 - DocumentRejected_ADM (für den Absender): Mail an den Absender, wenn das Dokument abgelehnt wird.<br/>
+    /// 8 - DocumentRejected_REC (für den ablehnenden Empfänger): Mail an den ablehnenden Empfänger, wenn das Dokument abgelehnt wird.<br/>
+    /// 9 - DocumentRejected_REC_2 (für sonstige Empfänger): Mail an andere Empfänger (Brief), wenn das Dokument abgelehnt wird.
+    /// </summary>
+    public EmailTemplateType? Type { get; set; }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    public string? LangCode { get; set; }
+}
+
+/// <summary>
+/// 
+/// </summary>
+public static class ReadEmailTemplateQueryExtensions
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="id"></param>
+    /// <param name="langCode"></param>
+    /// <param name="cancel"></param>
+    /// <returns></returns>
+    public static async Task<EmailTemplateDto?> ReadEmailTemplateAsync(this ISender sender, int id, string langCode, CancellationToken cancel = default)
+    {
+        var result = await sender.Send(new ReadEmailTemplateQuery { Id = id, LangCode = langCode }, cancel);
+        return result.FirstOrDefault();
+    }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="sender"></param>
+    /// <param name="type"></param>
+    /// <param name="langCode"></param>
+    /// <param name="cancel"></param>
+    /// <returns></returns>
+    public static async Task<EmailTemplateDto?> ReadEmailTemplateAsync(this ISender sender, EmailTemplateType type, string langCode, CancellationToken cancel = default)
+    {
+        var result = await sender.Send(new ReadEmailTemplateQuery { Type = type, LangCode = langCode }, cancel);
+        return result.FirstOrDefault();
+    }
+}
+
+/// <summary>
+/// 
+/// </summary>
+public class ReadEmailTemplateQueryHandler : IRequestHandler<ReadEmailTemplateQuery, IEnumerable<EmailTemplateDto>>
+{
+    private readonly IMapper _mapper;
+
+    private readonly IRepository<EmailTemplate> _repo;
+
+    /// <summary>
+    /// Initialisiert eine neue Instanz der <see cref="EmailTemplateController"/>-Klasse.
+    /// </summary>
+    /// <param name="mapper">
+    /// <param name="repo">
+    /// Die AutoMapper-Instanz, die zum Zuordnen von Objekten verwendet wird.
+    /// </param>
+    public ReadEmailTemplateQueryHandler(IMapper mapper, IRepository<EmailTemplate> repo)
+    {
+        _mapper = mapper;
+        _repo = repo;
+    }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="request"></param>
+    /// <param name="cancel"></param>
+    /// <returns></returns>
+    /// <exception cref="InvalidOperationException"></exception>
+    public async Task<IEnumerable<EmailTemplateDto>> Handle(ReadEmailTemplateQuery request, CancellationToken cancel)
+    {
+        var query = _repo.Query;
+
+        if (request.Id is int id)
+            query = query.Where(temp => temp.Id == id);
+
+        if (request.Type is EmailTemplateType type)
+            query = query.Where(temp => temp.Name == type.ToString());
+
+        if (request.LangCode is string langCode)
+            query = query.Where(temp => temp.LangCode == langCode);
+
+        var entity = await query.ToListAsync(cancel);
+
+        return _mapper.Map<IEnumerable<EmailTemplateDto>>(entity);
+    }
+}

EnvelopeGenerator.Application/EnvelopeGenerator.Application.csproj

@@ -19,12 +19,16 @@
 		<PackageReference Include="DigitalData.Core.Client" Version="2.1.0" />
 		<PackageReference Include="DigitalData.Core.Exceptions" Version="1.1.0" />
 		<PackageReference Include="DigitalData.EmailProfilerDispatcher" Version="3.1.1" />
-		<PackageReference Include="HtmlSanitizer" Version="8.0.865" />
+		<PackageReference Include="HtmlSanitizer" Version="9.0.892" />
 		<PackageReference Include="MediatR" Version="12.5.0" />
 		<PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="7.0.18" />
+		<PackageReference Include="Microsoft.Identity.Client" Version="4.82.1" />
 		<PackageReference Include="Otp.NET" Version="1.4.0" />
 		<PackageReference Include="QRCoder" Version="1.6.0" />
 		<PackageReference Include="QRCoder-ImageSharp" Version="0.10.0" />
+		<PackageReference Include="SixLabors.ImageSharp" Version="3.1.12" />
+		<PackageReference Include="System.Formats.Asn1" Version="10.0.3" />
+		<PackageReference Include="System.Security.AccessControl" Version="6.0.1" />
 		<PackageReference Include="UserManager" Version="1.1.3" />
 	</ItemGroup>
 
@@ -63,6 +67,9 @@
 			<LastGenOutput>Model.Designer.cs</LastGenOutput>
 			<Generator>PublicResXFileCodeGenerator</Generator>
 		</EmbeddedResource>
+		<EmbeddedResource Update="Resources\Resource.fr-FR.resx">
+		  <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+		</EmbeddedResource>
 		<EmbeddedResource Update="Resources\Resource.de-DE.resx">
 			<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
 		</EmbeddedResource>
@@ -73,7 +80,7 @@
 
 	<ItemGroup Condition="'$(TargetFramework)' == 'net7.0'">
 	  <PackageReference Include="AutoMapper" Version="13.0.1" />
-	  <PackageReference Include="Microsoft.Data.SqlClient" Version="5.2.3" />
+	  <PackageReference Include="Microsoft.Data.SqlClient" Version="6.1.4" />
 	  <PackageReference Include="CommandDotNet">
 		<Version>7.0.5</Version>
 	  </PackageReference>

EnvelopeGenerator.Application/Resources/Resource.de-DE.resx

@@ -123,6 +123,9 @@
   <data name="Back" xml:space="preserve">
     <value>Zurück</value>
   </data>
+  <data name="AuthenticatorSetup_Prefix" xml:space="preserve">
+    <value>Klicken Sie auf den</value>
+  </data>
   <data name="Complete" xml:space="preserve">
     <value>Abschließen</value>
   </data>
@@ -144,6 +147,9 @@
   <data name="DocSigned" xml:space="preserve">
     <value>Dokument unterschrieben</value>
   </data>
+  <data name="DocumentSharingPeriodExpired" xml:space="preserve">
+    <value>Der Zeitraum für die gemeinsame Nutzung von Dokumenten ist abgelaufen.</value>
+  </data>
   <data name="en-US" xml:space="preserve">
     <value>Englisch</value>
   </data>
@@ -153,6 +159,9 @@
   <data name="EnvelopeInfo2" xml:space="preserve">
     <value>Erstellt am {0} von {1}. Sie können den Absender über &lt;span class="highlight highlight-envelope-info-2"&gt;&lt;a class="mail-link" href="mailto:{2}?subject={3}&amp;body=Sehr%20geehrter%20{4}%20{5},%0A%0A%0A"&gt;{6}&lt;/a&gt;&lt;/span&gt; kontaktieren.</value>
   </data>
+  <data name="Expired" xml:space="preserve">
+    <value>Abgelaufen</value>
+  </data>
   <data name="FiClass" xml:space="preserve">
     <value>fi-de</value>
   </data>
@@ -165,6 +174,9 @@
   <data name="HomePageDescription" xml:space="preserve">
     <value>Das digitale Unterschriftenportal ist eine Plattform, die entwickelt wurde, um Ihre Dokumente sicher zu unterschreiben und zu verwalten. Mit seiner benutzerfreundlichen Oberfläche können Sie Ihre Dokumente schnell hochladen, die Unterschriftsprozesse verfolgen und Ihre digitalen Unterschriftenanwendungen einfach durchführen. Dieses Portal beschleunigt Ihren Arbeitsablauf mit rechtlich gültigen Unterschriften und erhöht gleichzeitig die Sicherheit Ihrer Dokumente.</value>
   </data>
+  <data name="AuthenticatorSetup_Link" xml:space="preserve">
+    <value>Link</value>
+  </data>
   <data name="LocationWarning" xml:space="preserve">
     <value>Bitte überprüfen Sie die Standortinformationen. Wenn sie falsch sind, korrigieren Sie diese bitte.</value>
   </data>
@@ -264,4 +276,175 @@
   <data name="WrongAccessCode" xml:space="preserve">
     <value>Ungültiger Zugangscode.</value>
   </data>
+  <data name="AuthenticatorSetup_Suffix" xml:space="preserve">
+    <value>um Ihre Authenticator-App einzurichten.</value>
+  </data>
+  <data name="DocumentSuccessfullySigned" xml:space="preserve">
+    <value>Dokument erfolgreich signiert!</value>
+  </data>
+  <data name="DocumentSignedConfirmationMessage" xml:space="preserve">
+    <value>Sie haben das Dokument signiert. Im Anschluss erhalten Sie eine schriftliche Bestätigung.</value>
+  </data>
+  <data name="Signatures" xml:space="preserve">
+    <value>Unterschriften</value>
+  </data>
+  <data name="EnterRecipientToShareDocument" xml:space="preserve">
+    <value>Geben Sie hier den Empfänger ein, mit welchem Sie das Dokument teilen wollen</value>
+  </data>
+  <data name="Email" xml:space="preserve">
+    <value>E-Mail</value>
+  </data>
+  <data name="ValidUntil" xml:space="preserve">
+    <value>Gültig bis</value>
+  </data>
+  <data name="ShrEnvInvalidEmailTitle" xml:space="preserve">
+    <value>Falsche Email</value>
+  </data>
+  <data name="ShrEnvInvalidEmailText" xml:space="preserve">
+    <value>Die E-Mail-Adresse ist ungültig. Bitte verwenden Sie das richtige Format, z. B.: user@mail.com.</value>
+  </data>
+  <data name="ShrEnvSentTitle" xml:space="preserve">
+    <value>Gesendet</value>
+  </data>
+  <data name="ShrEnvErrorTitle" xml:space="preserve">
+    <value>Fehler</value>
+  </data>
+  <data name="InvalidDateTitle" xml:space="preserve">
+    <value>Falsches Datum</value>
+  </data>
+  <data name="ShrEnvInvalidDateText" xml:space="preserve">
+    <value>Die E-Mail-Adresse ist ungültig. Bitte verwenden Sie das richtige Format, z. B.: user@mail.com.</value>
+  </data>
+  <data name="UnexpectedErrorTitle" xml:space="preserve">
+    <value>Unerwarteter Fehler</value>
+  </data>
+  <data name="ShrEnvOperationFailedText" xml:space="preserve">
+    <value>Der Vorgang ist fehlgeschlagen. Bitte wenden Sie sich an das IT-Team.</value>
+  </data>
+  <data name="PrivacyNotice" xml:space="preserve">
+    <value>Datenschutzhinweis</value>
+  </data>
+  <data name="CookieConsentMessage" xml:space="preserve">
+    <value>Wir verwenden technisch notwendige Session Cookies. Diese Cookies sind für den ordnungsgemäßen Betrieb dieser Webseite von nöten und können aus diesm Grund nicht abgewählt werden. Es findet keine Übermittlung an Dritte statt.</value>
+  </data>
+  <data name="Accept" xml:space="preserve">
+    <value>Akzeptieren</value>
+  </data>
+  <data name="ConnectionValidityExpired" xml:space="preserve">
+    <value>Die Gültigkeitsdauer der Verbindung ist abgelaufen.</value>
+  </data>
+  <data name="Creator" xml:space="preserve">
+    <value>Ersteller</value>
+  </data>
+  <data name="Date" xml:space="preserve">
+    <value>Datum</value>
+  </data>
+  <data name="DocumentProtected" xml:space="preserve">
+    <value>Dokument geschützt</value>
+  </data>
+  <data name="Password" xml:space="preserve">
+    <value>Passwort</value>
+  </data>
+  <data name="Open" xml:space="preserve">
+    <value>Öffnen</value>
+  </data>
+  <data name="TfaRegistration" xml:space="preserve">
+    <value>2FA Registrierung</value>
+  </data>
+  <data name="Registration" xml:space="preserve">
+    <value>Registrierung</value>
+  </data>
+  <data name="PageVisibleUntil" xml:space="preserve">
+    <value>Diese Seite ist bis {0} sichtbar.</value>
+  </data>
+  <data name="Step1Download2faApplication" xml:space="preserve">
+    <value>Schritt 1 -  Download einer 2FA Applikation</value>
+  </data>
+  <data name="Download2faAppInstruction" xml:space="preserve">
+    <value>Bitte nehmen Sie Ihr Smartphone zur Hand und laden eine Applikation herunter, die zur Zwei-Faktor-Authentifizierung (2FA) benutzt werden kann.</value>
+  </data>
+  <data name="Recommended2faApplications" xml:space="preserve">
+    <value>Folgende Applikationen empfehlen wir</value>
+  </data>
+  <data name="Step2ScanQrCode" xml:space="preserve">
+    <value>Schritt 2 -  Scannen des QR-Codes</value>
+  </data>
+  <data name="ScanQrCodeInstruction" xml:space="preserve">
+    <value>Sobald Sie eine Zwei-Faktor-Authentifizierung App installiert haben, können Sie fortfahren und innerhalb der Applikation die Option zum Scannen eines QR-Codes suchen und bestätigen. Im Anschluss, sobald die Kamera freigegeben wurde, können Sie den QR-Code von uns scannen.</value>
+  </data>
+  <data name="Step3VerifyTheCode" xml:space="preserve">
+    <value>Schritt 3 - Verifizierung des Codes</value>
+  </data>
+  <data name="VerifyCodeInstructionMain" xml:space="preserve">
+    <value>Sie können nun in der Zwei-Faktor-Authentifizierung App einen Zahlencode zur Verifizierung des Vorganges ablesen. Bitte tragen Sie diesen Code in das unten aufgeführte Eingabefeld ein und Klicken auf</value>
+  </data>
+  <data name="VerifyCodeInstructionSubmit" xml:space="preserve">
+    <value>Senden</value>
+  </data>
+  <data name="CopyLink" xml:space="preserve">
+    <value>Link kopieren</value>
+  </data>
+  <data name="CityFormatInvalid" xml:space="preserve">
+    <value>Bitte überprüfen Sie die eingegebene Ortsangabe "{0}" auf korrekte Formatierung. Beispiele für richtige Formate sind: München, Île-de-France, Sauðárkrókur, San Francisco, St. Catharines usw.</value>
+  </data>
+  <data name="CopyLinkSuccess" xml:space="preserve">
+    <value>Kopiert</value>
+  </data>
+  <data name="Logout" xml:space="preserve">
+    <value>Abmelden</value>
+  </data>
+  <data name="ViewAllPages" xml:space="preserve">
+    <value>Bitte sehen Sie sich alle Seiten an.</value>
+  </data>
+  <data name="Reset" xml:space="preserve">
+    <value>Zurücksetzen</value>
+  </data>
+  <data name="ViewRemainingPages" xml:space="preserve">
+    <value>Bitte sehen Sie sich die folgenden Seiten an: {0}</value>
+  </data>
+  <data name="City" xml:space="preserve">
+    <value>Ort</value>
+  </data>
+  <data name="EnvelopeRejectedRedirect" xml:space="preserve">
+    <value>Dokument wurde von einem Empfänger abgelehnt. Sie werden weitergeleitet...</value>
+  </data>
+  <data name="MissingSignatures" xml:space="preserve">
+    <value>Es wurden nicht alle Signaturfelder ausgefüllt!</value>
+  </data>
+  <data name="ResetConfirmText" xml:space="preserve">
+    <value>Wollen Sie das Dokument und alle erstellten Signaturen zurücksetzen?</value>
+  </data>
+  <data name="EnvelopeSignError" xml:space="preserve">
+    <value>Umschlag konnte nicht signiert werden!</value>
+  </data>
+  <data name="SignedBy" xml:space="preserve">
+    <value>Signiert von</value>
+  </data>
+  <data name="Warning" xml:space="preserve">
+    <value>Warnung</value>
+  </data>
+  <data name="Position" xml:space="preserve">
+    <value>Position</value>
+  </data>
+  <data name="Share" xml:space="preserve">
+    <value>Teilen</value>
+  </data>
+  <data name="CopyLinkFailure" xml:space="preserve">
+    <value>Unerwarteter Fehler</value>
+  </data>
+  <data name="LocationFieldsRequired" xml:space="preserve">
+    <value>Bitte füllen Sie alle Standortinformationen vollständig aus!</value>
+  </data>
+  <data name="ResetConfirmTitle" xml:space="preserve">
+    <value>Sind Sie sicher?</value>
+  </data>
+  <data name="EnvelopeUnavailable" xml:space="preserve">
+    <value>Umschlag ist nicht mehr verfügbar.</value>
+  </data>
+  <data name="Success" xml:space="preserve">
+    <value>Erfolg</value>
+  </data>
+  <data name="DocumentReset" xml:space="preserve">
+    <value>Dokument wurde zurückgesetzt.</value>
+  </data>
 </root>

EnvelopeGenerator.Application/Resources/Resource.en-US.resx

@@ -123,6 +123,9 @@
   <data name="Back" xml:space="preserve">
     <value>Back</value>
   </data>
+  <data name="AuthenticatorSetup_Prefix" xml:space="preserve">
+    <value>Click the</value>
+  </data>
   <data name="Complete" xml:space="preserve">
     <value>Complete</value>
   </data>
@@ -144,6 +147,9 @@
   <data name="DocSigned" xml:space="preserve">
     <value>Document signed</value>
   </data>
+  <data name="DocumentSharingPeriodExpired" xml:space="preserve">
+    <value>The period for sharing documents has expired.</value>
+  </data>
   <data name="en-US" xml:space="preserve">
     <value>English</value>
   </data>
@@ -153,6 +159,9 @@
   <data name="EnvelopeInfo2" xml:space="preserve">
     <value>Created on {0} by {1}. You can contact the sender via &lt;span class="highlight highlight-envelope-info-2"&gt;&lt;a class="mail-link" href="mailto:{2}?subject={3}&amp;body=Dear%20{4}%20{5},%0A%0A%0A"&gt;{6}&lt;/a&gt;&lt;/span&gt;.</value>
   </data>
+  <data name="Expired" xml:space="preserve">
+    <value>Expired</value>
+  </data>
   <data name="FiClass" xml:space="preserve">
     <value>fi-us</value>
   </data>
@@ -165,6 +174,9 @@
   <data name="HomePageDescription" xml:space="preserve">
     <value>The Digital Signature Portal is a platform developed for securely signing and managing your documents. With its user-friendly interface, you can quickly upload your documents, track the signing processes, and easily carry out your digital signature applications. This portal accelerates your workflow with legally valid signatures while enhancing the security of your documents.</value>
   </data>
+  <data name="AuthenticatorSetup_Link" xml:space="preserve">
+    <value>link</value>
+  </data>
   <data name="LocationWarning" xml:space="preserve">
     <value>Please review the location information. If it is incorrect, kindly make the necessary corrections.</value>
   </data>
@@ -264,4 +276,175 @@
   <data name="WrongAccessCode" xml:space="preserve">
     <value>Invalid access code.</value>
   </data>
+  <data name="AuthenticatorSetup_Suffix" xml:space="preserve">
+    <value>to set up your authenticator app.</value>
+  </data>
+  <data name="DocumentSuccessfullySigned" xml:space="preserve">
+    <value>Document successfully signed!</value>
+  </data>
+  <data name="DocumentSignedConfirmationMessage" xml:space="preserve">
+    <value>You have signed the document. Afterwards, you will receive a written confirmation.</value>
+  </data>
+  <data name="Signatures" xml:space="preserve">
+    <value>Signatures</value>
+  </data>
+  <data name="EnterRecipientToShareDocument" xml:space="preserve">
+    <value>Enter the recipient you want to share the document with</value>
+  </data>
+  <data name="Email" xml:space="preserve">
+    <value>E-mail</value>
+  </data>
+  <data name="ValidUntil" xml:space="preserve">
+    <value>Valid until</value>
+  </data>
+  <data name="ShrEnvInvalidEmailTitle" xml:space="preserve">
+    <value>Invalid email</value>
+  </data>
+  <data name="ShrEnvInvalidEmailText" xml:space="preserve">
+    <value>The email address is invalid. Please use the correct format, e.g., user@mail.com.</value>
+  </data>
+  <data name="ShrEnvSentTitle" xml:space="preserve">
+    <value>Sent</value>
+  </data>
+  <data name="ShrEnvErrorTitle" xml:space="preserve">
+    <value>Error</value>
+  </data>
+  <data name="InvalidDateTitle" xml:space="preserve">
+    <value>Invalid date</value>
+  </data>
+  <data name="ShrEnvInvalidDateText" xml:space="preserve">
+    <value>The email address is invalid. Please use the correct format, e.g., user@mail.com.</value>
+  </data>
+  <data name="UnexpectedErrorTitle" xml:space="preserve">
+    <value>Unexpected error</value>
+  </data>
+  <data name="ShrEnvOperationFailedText" xml:space="preserve">
+    <value>The operation failed. Please contact the IT team.</value>
+  </data>
+  <data name="PrivacyNotice" xml:space="preserve">
+    <value>Privacy notice</value>
+  </data>
+  <data name="CookieConsentMessage" xml:space="preserve">
+    <value>We use technically necessary session cookies. These cookies are required for the proper operation of this website and therefore cannot be deselected. No data is transmitted to third parties.</value>
+  </data>
+  <data name="Accept" xml:space="preserve">
+    <value>Accept</value>
+  </data>
+  <data name="ConnectionValidityExpired" xml:space="preserve">
+    <value>The session has expired.</value>
+  </data>
+  <data name="Creator" xml:space="preserve">
+    <value>Creator</value>
+  </data>
+  <data name="Date" xml:space="preserve">
+    <value>Date</value>
+  </data>
+  <data name="DocumentProtected" xml:space="preserve">
+    <value>Document protected</value>
+  </data>
+  <data name="Password" xml:space="preserve">
+    <value>Password</value>
+  </data>
+  <data name="Open" xml:space="preserve">
+    <value>Open</value>
+  </data>
+  <data name="TfaRegistration" xml:space="preserve">
+    <value>2FA Registration</value>
+  </data>
+  <data name="Registration" xml:space="preserve">
+    <value>Registration</value>
+  </data>
+  <data name="PageVisibleUntil" xml:space="preserve">
+    <value>This page is visible until {0}.</value>
+  </data>
+  <data name="Step1Download2faApplication" xml:space="preserve">
+    <value>Step 1 – Download a 2FA application</value>
+  </data>
+  <data name="Download2faAppInstruction" xml:space="preserve">
+    <value>Please take your smartphone and download an application that can be used for two-factor authentication (2FA).</value>
+  </data>
+  <data name="Recommended2faApplications" xml:space="preserve">
+    <value>We recommend the following applications</value>
+  </data>
+  <data name="Step2ScanQrCode" xml:space="preserve">
+    <value>Step 2 – Scan the QR code</value>
+  </data>
+  <data name="ScanQrCodeInstruction" xml:space="preserve">
+    <value>Once you have installed a two-factor authentication app, you can proceed and look for the option to scan a QR code within the application and confirm it. Then, once the camera is enabled, you can scan the QR code provided by us.</value>
+  </data>
+  <data name="Step3VerifyTheCode" xml:space="preserve">
+    <value>Step 3 – Verify the code</value>
+  </data>
+  <data name="VerifyCodeInstructionMain" xml:space="preserve">
+    <value>You can now read a numeric code in the two-factor authentication app to verify the process. Please enter this code in the input field below and click</value>
+  </data>
+  <data name="VerifyCodeInstructionSubmit" xml:space="preserve">
+    <value>Submit</value>
+  </data>
+  <data name="CopyLink" xml:space="preserve">
+    <value>Copy link</value>
+  </data>
+  <data name="CityFormatInvalid" xml:space="preserve">
+    <value>Please check the entered location "{0}" for proper formatting. Examples: Munich, Île-de-France, Sauðárkrókur, San Francisco, St. Catharines, etc.</value>
+  </data>
+  <data name="CopyLinkSuccess" xml:space="preserve">
+    <value>Copied</value>
+  </data>
+  <data name="Logout" xml:space="preserve">
+    <value>Logout</value>
+  </data>
+  <data name="ViewAllPages" xml:space="preserve">
+    <value>Please view all pages.</value>
+  </data>
+  <data name="Reset" xml:space="preserve">
+    <value>Reset</value>
+  </data>
+  <data name="ViewRemainingPages" xml:space="preserve">
+    <value>Please view the following pages: {0}</value>
+  </data>
+  <data name="City" xml:space="preserve">
+    <value>City</value>
+  </data>
+  <data name="EnvelopeRejectedRedirect" xml:space="preserve">
+    <value>The document was rejected by a recipient. You will be redirected...</value>
+  </data>
+  <data name="MissingSignatures" xml:space="preserve">
+    <value>Not all signature fields have been completed!</value>
+  </data>
+  <data name="ResetConfirmText" xml:space="preserve">
+    <value>Do you want to reset the document and all created signatures?</value>
+  </data>
+  <data name="EnvelopeSignError" xml:space="preserve">
+    <value>The envelope could not be signed!</value>
+  </data>
+  <data name="SignedBy" xml:space="preserve">
+    <value>Signed by</value>
+  </data>
+  <data name="Warning" xml:space="preserve">
+    <value>Warning</value>
+  </data>
+  <data name="Position" xml:space="preserve">
+    <value>Position</value>
+  </data>
+  <data name="Share" xml:space="preserve">
+    <value>Share</value>
+  </data>
+  <data name="CopyLinkFailure" xml:space="preserve">
+    <value>Unexpected error</value>
+  </data>
+  <data name="LocationFieldsRequired" xml:space="preserve">
+    <value>Please complete all location information.</value>
+  </data>
+  <data name="ResetConfirmTitle" xml:space="preserve">
+    <value>Are you sure?</value>
+  </data>
+  <data name="EnvelopeUnavailable" xml:space="preserve">
+    <value>The envelope is no longer available.</value>
+  </data>
+  <data name="Success" xml:space="preserve">
+    <value>Success</value>
+  </data>
+  <data name="DocumentReset" xml:space="preserve">
+    <value>Document has been reset.</value>
+  </data>
 </root>

EnvelopeGenerator.Application/Resources/Resource.fr-FR.resx

@@ -0,0 +1,450 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="and" xml:space="preserve">
+    <value>et</value>
+  </data>
+  <data name="Back" xml:space="preserve">
+    <value>Retour</value>
+  </data>
+  <data name="AuthenticatorSetup_Prefix" xml:space="preserve">
+    <value>Cliquez sur</value>
+  </data>
+  <data name="Complete" xml:space="preserve">
+    <value>Terminer</value>
+  </data>
+  <data name="Confirmation" xml:space="preserve">
+    <value>Confirmation</value>
+  </data>
+  <data name="Culture" xml:space="preserve">
+    <value>fr-FR</value>
+  </data>
+  <data name="de-DE" xml:space="preserve">
+    <value>Allemand</value>
+  </data>
+  <data name="DocProtected" xml:space="preserve">
+    <value>Document protégé</value>
+  </data>
+  <data name="DocRejected" xml:space="preserve">
+    <value>Document rejeté</value>
+  </data>
+  <data name="DocSigned" xml:space="preserve">
+    <value>Document signé</value>
+  </data>
+  <data name="DocumentSharingPeriodExpired" xml:space="preserve">
+    <value>La période de partage des documents a expiré.</value>
+  </data>
+  <data name="en-US" xml:space="preserve">
+    <value>Anglais</value>
+  </data>
+  <data name="EnvelopeInfo1" xml:space="preserve">
+    <value>Vous devez signer le processus {0}. &lt;span class="highlight highlight-envelope-info-1"&gt;Veuillez vérifier la page {1}&lt;/span&gt;.</value>
+  </data>
+  <data name="EnvelopeInfo2" xml:space="preserve">
+    <value>Créé le {0} par {1}. Vous pouvez contacter l’expéditeur via &lt;span class="highlight highlight-envelope-info-2"&gt;&lt;a class="mail-link" href="mailto:{2}?subject={3}&amp;body=Cher%20{4}%20{5},%0A%0A%0A"&gt;{6}&lt;/a&gt;&lt;/span&gt;.</value>
+  </data>
+  <data name="Expired" xml:space="preserve">
+    <value>Expiré</value>
+  </data>
+  <data name="FiClass" xml:space="preserve">
+    <value>fi-fr</value>
+  </data>
+  <data name="Finalize" xml:space="preserve">
+    <value>Finaliser</value>
+  </data>
+  <data name="Hello" xml:space="preserve">
+    <value>Bonjour</value>
+  </data>
+  <data name="HomePageDescription" xml:space="preserve">
+    <value>Le Portail de Signature Numérique est une plateforme développée pour signer et gérer vos documents en toute sécurité. Grâce à son interface conviviale, vous pouvez rapidement téléverser vos documents, suivre les processus de signature et effectuer facilement vos démarches de signature numérique. Ce portail accélère votre flux de travail avec des signatures juridiquement valides tout en renforçant la sécurité de vos documents.</value>
+  </data>
+  <data name="AuthenticatorSetup_Link" xml:space="preserve">
+    <value>lien</value>
+  </data>
+  <data name="LocationWarning" xml:space="preserve">
+    <value>Veuillez vérifier les informations de localisation. Si elles sont incorrectes, veuillez effectuer les corrections nécessaires.</value>
+  </data>
+  <data name="LockedBodyAccess" xml:space="preserve">
+    <value>Nous allons maintenant vous envoyer un code d’accès à votre adresse e-mail enregistrée. Cela peut prendre quelques minutes !</value>
+  </data>
+  <data name="LockedBodyAuthenticator" xml:space="preserve">
+    <value>Veuillez saisir le TOTP fourni dans votre application Authenticator.</value>
+  </data>
+  <data name="LockedBodyAuthenticatorNew" xml:space="preserve">
+    <value>Nous avons envoyé le code QR à votre adresse e-mail. Votre code QR est valide jusqu’au {0}. Vous pouvez l’utiliser pour toutes les enveloppes reçues à cette adresse e-mail.</value>
+  </data>
+  <data name="LockedBodySms" xml:space="preserve">
+    <value>Nous venons d’envoyer le code d’accès par SMS au numéro de téléphone que vous avez fourni.</value>
+  </data>
+  <data name="LockedCodeLabelAccess" xml:space="preserve">
+    <value>Code d’accès</value>
+  </data>
+  <data name="LockedCodeLabelAuthenticator" xml:space="preserve">
+    <value>TOTP</value>
+  </data>
+  <data name="LockedCodeLabelSms" xml:space="preserve">
+    <value>Code SMS</value>
+  </data>
+  <data name="LockedFooterBodyAccess" xml:space="preserve">
+    <value>Veuillez vérifier votre boîte de réception, y compris le dossier spam. Vous pouvez également demander à l’expéditeur &lt;a class="mail-link" href="mailto:{0}?subject={1}&amp;body={2}" target="_blank"&gt;{0}&lt;/a&gt; de vous envoyer le code par un autre moyen.</value>
+  </data>
+  <data name="LockedFooterBodyAuthenticator" xml:space="preserve">
+    <value>Le nouveau code QR n’est envoyé qu’une seule fois pour une période donnée et est enregistré dans votre application Authenticator une fois scanné. Il peut être utilisé pour toutes les enveloppes reçues à la même adresse e-mail jusqu’à son expiration. Si vous ne recevez pas l’e-mail contenant le code QR ou si vous le supprimez à la fois de l’e-mail et de l’application Authenticator, veuillez contacter l’expéditeur.</value>
+  </data>
+  <data name="LockedFooterBodySms" xml:space="preserve">
+    <value>Vous pouvez demander à l’expéditeur de vérifier votre numéro de téléphone. Le numéro de téléphone doit être saisi avec l’indicatif. Sinon, vous pouvez demander la suppression de la protection à deux facteurs.</value>
+  </data>
+  <data name="LockedFooterTitleAccess" xml:space="preserve">
+    <value>Vous n’avez pas reçu de code d’accès ?</value>
+  </data>
+  <data name="LockedFooterTitleAuthenticator" xml:space="preserve">
+    <value>Vous n’avez pas reçu de code QR ?</value>
+  </data>
+  <data name="LockedFooterTitleSms" xml:space="preserve">
+    <value>Vous n’avez pas reçu de SMS ?</value>
+  </data>
+  <data name="LockedTitleAccess" xml:space="preserve">
+    <value>Le document nécessite un code d’accès</value>
+  </data>
+  <data name="LockedTitleAuthenticator" xml:space="preserve">
+    <value>Authentification à 2 facteurs</value>
+  </data>
+  <data name="LockedTitleSms" xml:space="preserve">
+    <value>Authentification à 2 facteurs</value>
+  </data>
+  <data name="Privacy" xml:space="preserve">
+    <value>Confidentialité</value>
+  </data>
+  <data name="ReadOnlyMessage" xml:space="preserve">
+    <value>Transféré par {0}. Valable jusqu’au {1}.</value>
+  </data>
+  <data name="Reject" xml:space="preserve">
+    <value>Rejeter</value>
+  </data>
+  <data name="Rejection" xml:space="preserve">
+    <value>Rejet</value>
+  </data>
+  <data name="RejectionInfo1" xml:space="preserve">
+    <value>Ce processus de signature a été rejeté !</value>
+  </data>
+  <data name="RejectionInfo1_ext" xml:space="preserve">
+    <value>Processus annulé !</value>
+  </data>
+  <data name="RejectionInfo2" xml:space="preserve">
+    <value>Vous pouvez contacter {0}, &lt;a href="mailto:{1}?subject={2}&amp;body=Cher%20{0},%0A%0A%0A"&gt;{1}&lt;/a&gt; si nécessaire.</value>
+  </data>
+  <data name="RejectionInfo2_ext" xml:space="preserve">
+    <value>Le processus a été rejeté par l’une des parties concernées. Vous pouvez contacter {0}, &lt;a href="mailto:{1}?subject={2}&amp;body=Cher%20{0},%0A%0A%0A"&gt;{1}&lt;/a&gt; si nécessaire.</value>
+  </data>
+  <data name="RejectionReasonQ" xml:space="preserve">
+    <value>Veuillez indiquer une raison :</value>
+  </data>
+  <data name="SigAgree" xml:space="preserve">
+    <value>En cliquant sur Finaliser, j’accepte que la signature affichée et soumise soit une représentation électronique de ma signature dans les cas où je l’utilise sur des documents, y compris des contrats juridiquement contraignants.</value>
+  </data>
+  <data name="SignDoc" xml:space="preserve">
+    <value>Signer le document</value>
+  </data>
+  <data name="SigningProcessTitle" xml:space="preserve">
+    <value>Titre du processus de signature</value>
+  </data>
+  <data name="UnexpectedError" xml:space="preserve">
+    <value>Une erreur inattendue s’est produite.</value>
+  </data>
+  <data name="ViewDoc" xml:space="preserve">
+    <value>Afficher le document</value>
+  </data>
+  <data name="WelcomeToTheESignPortal" xml:space="preserve">
+    <value>Bienvenue sur le portail eSign</value>
+  </data>
+  <data name="WrongAccessCode" xml:space="preserve">
+    <value>Code d’accès invalide.</value>
+  </data>
+  <data name="AuthenticatorSetup_Suffix" xml:space="preserve">
+    <value>pour configurer votre application d'authentification.</value>
+  </data>
+  <data name="DocumentSuccessfullySigned" xml:space="preserve">
+    <value>Document signé avec succès !</value>
+  </data>
+  <data name="DocumentSignedConfirmationMessage" xml:space="preserve">
+    <value>Vous avez signé le document. Vous recevrez ensuite une confirmation écrite.</value>
+  </data>
+  <data name="Signatures" xml:space="preserve">
+    <value>Signatures</value>
+  </data>
+  <data name="EnterRecipientToShareDocument" xml:space="preserve">
+    <value>Saisissez ici le destinataire avec lequel vous souhaitez partager le document</value>
+  </data>
+  <data name="Email" xml:space="preserve">
+    <value>E-mail</value>
+  </data>
+  <data name="ValidUntil" xml:space="preserve">
+    <value>Valable jusqu'au</value>
+  </data>
+  <data name="ShrEnvInvalidEmailTitle" xml:space="preserve">
+    <value>E-mail incorrect</value>
+  </data>
+  <data name="ShrEnvInvalidEmailText" xml:space="preserve">
+    <value>L'adresse e-mail est invalide. Veuillez utiliser le format correct, par ex. : user@mail.com.</value>
+  </data>
+  <data name="ShrEnvSentTitle" xml:space="preserve">
+    <value>Envoyé</value>
+  </data>
+  <data name="ShrEnvErrorTitle" xml:space="preserve">
+    <value>Erreur</value>
+  </data>
+  <data name="InvalidDateTitle" xml:space="preserve">
+    <value>Date invalide</value>
+  </data>
+  <data name="ShrEnvInvalidDateText" xml:space="preserve">
+    <value>L'adresse e-mail est invalide. Veuillez utiliser le format correct, par ex. : user@mail.com.</value>
+  </data>
+  <data name="UnexpectedErrorTitle" xml:space="preserve">
+    <value>Erreur inattendue</value>
+  </data>
+  <data name="ShrEnvOperationFailedText" xml:space="preserve">
+    <value>L'opération a échoué. Veuillez contacter l'équipe informatique.</value>
+  </data>
+  <data name="PrivacyNotice" xml:space="preserve">
+    <value>Avis de confidentialité</value>
+  </data>
+  <data name="CookieConsentMessage" xml:space="preserve">
+    <value>Nous utilisons des cookies de session strictement nécessaires. Ces cookies sont indispensables au bon fonctionnement de ce site et ne peuvent donc pas être désactivés. Aucune donnée n'est transmise à des tiers.</value>
+  </data>
+  <data name="Accept" xml:space="preserve">
+    <value>Accepter</value>
+  </data>
+  <data name="ConnectionValidityExpired" xml:space="preserve">
+    <value>La durée de validité de la connexion est expirée.</value>
+  </data>
+  <data name="Creator" xml:space="preserve">
+    <value>Créateur</value>
+  </data>
+  <data name="Date" xml:space="preserve">
+    <value>Date</value>
+  </data>
+  <data name="DocumentProtected" xml:space="preserve">
+    <value>Document protégé</value>
+  </data>
+  <data name="Password" xml:space="preserve">
+    <value>Mot de passe</value>
+  </data>
+  <data name="Open" xml:space="preserve">
+    <value>Ouvrir</value>
+  </data>
+  <data name="TfaRegistration" xml:space="preserve">
+    <value>Enregistrement 2FA</value>
+  </data>
+  <data name="Registration" xml:space="preserve">
+    <value>Inscription</value>
+  </data>
+  <data name="PageVisibleUntil" xml:space="preserve">
+    <value>Cette page est visible jusqu'au {0}.</value>
+  </data>
+  <data name="Step1Download2faApplication" xml:space="preserve">
+    <value>Étape 1 – Téléchargez une application 2FA</value>
+  </data>
+  <data name="Download2faAppInstruction" xml:space="preserve">
+    <value>Veuillez prendre votre smartphone et télécharger une application pouvant être utilisée pour l’authentification à deux facteurs (2FA).</value>
+  </data>
+  <data name="Recommended2faApplications" xml:space="preserve">
+    <value>Nous recommandons les applications suivantes</value>
+  </data>
+  <data name="Step2ScanQrCode" xml:space="preserve">
+    <value>Étape 2 – Scannez le code QR</value>
+  </data>
+  <data name="ScanQrCodeInstruction" xml:space="preserve">
+    <value>Une fois que vous avez installé une application d’authentification à deux facteurs, vous pouvez continuer et chercher dans l’application l’option pour scanner un code QR et la confirmer. Ensuite, une fois la caméra activée, vous pourrez scanner le code QR fourni par nos soins.</value>
+  </data>
+  <data name="Step3VerifyTheCode" xml:space="preserve">
+    <value>Étape 3 – Vérification du code</value>
+  </data>
+  <data name="VerifyCodeInstructionMain" xml:space="preserve">
+    <value>Vous pouvez maintenant lire un code numérique dans l’application d’authentification à deux facteurs pour vérifier l’opération. Veuillez saisir ce code dans le champ ci-dessous et cliquer sur</value>
+  </data>
+  <data name="VerifyCodeInstructionSubmit" xml:space="preserve">
+    <value>Envoyer</value>
+  </data>
+  <data name="CopyLink" xml:space="preserve">
+    <value>Copier le lien</value>
+  </data>
+  <data name="CityFormatInvalid" xml:space="preserve">
+    <value>Veuillez vérifier le lieu saisi "{0}" pour un format correct. Exemples : Munich, Île-de-France, Sauðárkrókur, San Francisco, St. Catharines, etc.</value>
+  </data>
+  <data name="CopyLinkSuccess" xml:space="preserve">
+    <value>Copié</value>
+  </data>
+  <data name="Logout" xml:space="preserve">
+    <value>Déconnexion</value>
+  </data>
+  <data name="ViewAllPages" xml:space="preserve">
+    <value>Veuillez consulter toutes les pages.</value>
+  </data>
+  <data name="Reset" xml:space="preserve">
+    <value>Réinitialiser</value>
+  </data>
+  <data name="ViewRemainingPages" xml:space="preserve">
+    <value>Veuillez consulter les pages suivantes : {0}</value>
+  </data>
+  <data name="City" xml:space="preserve">
+    <value>Ville</value>
+  </data>
+  <data name="EnvelopeRejectedRedirect" xml:space="preserve">
+    <value>Le document a été refusé par un destinataire. Vous allez être redirigé...</value>
+  </data>
+  <data name="MissingSignatures" xml:space="preserve">
+    <value>Tous les champs de signature n'ont pas été remplis !</value>
+  </data>
+  <data name="ResetConfirmText" xml:space="preserve">
+    <value>Voulez-vous réinitialiser le document et toutes les signatures créées ?</value>
+  </data>
+  <data name="EnvelopeSignError" xml:space="preserve">
+    <value>Le pli n'a pas pu être signé !</value>
+  </data>
+  <data name="SignedBy" xml:space="preserve">
+    <value>Signé par</value>
+  </data>
+  <data name="Warning" xml:space="preserve">
+    <value>Avertissement</value>
+  </data>
+  <data name="Position" xml:space="preserve">
+    <value>Position</value>
+  </data>
+  <data name="Share" xml:space="preserve">
+    <value>Partager</value>
+  </data>
+  <data name="CopyLinkFailure" xml:space="preserve">
+    <value>Erreur inattendue</value>
+  </data>
+  <data name="LocationFieldsRequired" xml:space="preserve">
+    <value>Veuillez compléter toutes les informations de localisation.</value>
+  </data>
+  <data name="ResetConfirmTitle" xml:space="preserve">
+    <value>Êtes-vous sûr ?</value>
+  </data>
+  <data name="EnvelopeUnavailable" xml:space="preserve">
+    <value>Le pli n'est plus disponible.</value>
+  </data>
+  <data name="Success" xml:space="preserve">
+    <value>Succès</value>
+  </data>
+  <data name="DocumentReset" xml:space="preserve">
+    <value>Le document a été réinitialisé.</value>
+  </data>
+</root>

EnvelopeGenerator.Application/Services/EnvelopeMailService.cs

@@ -4,7 +4,6 @@ using DigitalData.EmailProfilerDispatcher.Abstraction.DTOs.EmailOut;
 using DigitalData.EmailProfilerDispatcher.Abstraction.Services;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
-using Newtonsoft.Json;
 using DigitalData.Core.Abstraction.Application.DTO;
 using EnvelopeGenerator.Domain.Constants;
 using EnvelopeGenerator.Application.Common.Configurations;
@@ -12,6 +11,7 @@ using EnvelopeGenerator.Application.Common.Dto.EnvelopeReceiver;
 using EnvelopeGenerator.Application.Common.Dto.EnvelopeReceiverReadOnly;
 using EnvelopeGenerator.Application.Common.Extensions;
 using EnvelopeGenerator.Application.Common.Interfaces.Services;
+using MediatR;
 
 namespace EnvelopeGenerator.Application.Services;
 
@@ -21,170 +21,170 @@ namespace EnvelopeGenerator.Application.Services;
 [Obsolete("Use MediatR")]
 public class EnvelopeMailService : EmailOutService, IEnvelopeMailService
 {
-private readonly IEmailTemplateService _tempService;
+	private readonly IEmailTemplateService _tempService;
-private readonly IEnvelopeReceiverService _envRcvService;
+	private readonly IEnvelopeReceiverService _envRcvService;
-private readonly DispatcherParams _dConfig;
+	private readonly DispatcherParams _dConfig;
-private readonly IConfigService _configService;
+	private readonly IConfigService _configService;
-private readonly Dictionary<string, string> _placeholders;
+	private readonly Dictionary<string, string> _placeholders;
-private readonly IAuthenticator _authenticator;
+    private readonly ISender _sender;
 
-/// <summary>
+	/// <summary>
-/// 
+	/// 
-/// </summary>
+	/// </summary>
-/// <param name="repository"></param>
+	/// <param name="repository"></param>
-/// <param name="mapper"></param>
+	/// <param name="mapper"></param>
-/// <param name="tempService"></param>
+	/// <param name="tempService"></param>
-/// <param name="envelopeReceiverService"></param>
+	/// <param name="envelopeReceiverService"></param>
-/// <param name="dispatcherConfigOptions"></param>
+	/// <param name="dispatcherConfigOptions"></param>
-/// <param name="configService"></param>
+	/// <param name="configService"></param>
-/// <param name="mailConfig"></param>
+	/// <param name="mailConfig"></param>
-/// <param name="authenticator"></param>
+	/// <param name="sender"></param>
-    public EnvelopeMailService(IEmailOutRepository repository, IMapper mapper, IEmailTemplateService tempService, IEnvelopeReceiverService envelopeReceiverService, IOptions<DispatcherParams> dispatcherConfigOptions, IConfigService configService, IOptions<MailParams> mailConfig, IAuthenticator authenticator) : base(repository, mapper)
+    public EnvelopeMailService(IEmailOutRepository repository, IMapper mapper, IEmailTemplateService tempService, IEnvelopeReceiverService envelopeReceiverService, IOptions<DispatcherParams> dispatcherConfigOptions, IConfigService configService, IOptions<MailParams> mailConfig, ISender sender) : base(repository, mapper)
-    {
+	{
-        _tempService = tempService;
+		_tempService = tempService;
-	    _envRcvService = envelopeReceiverService;
+		_envRcvService = envelopeReceiverService;
-	    _dConfig = dispatcherConfigOptions.Value;
+		_dConfig = dispatcherConfigOptions.Value;
-	    _configService = configService;
+		_configService = configService;
-	    _placeholders = new Dictionary<string, string>(mailConfig.Value.Placeholders);
+		_placeholders = new Dictionary<string, string>(mailConfig.Value.Placeholders);
-        _authenticator = authenticator;
+		_sender = sender;
     }
 
-private async Task<Dictionary<string, string>> CreatePlaceholders(string? accessCode = null, EnvelopeReceiverDto? envelopeReceiverDto = null)
+	private async Task<Dictionary<string, string>> CreatePlaceholders(string? accessCode = null, EnvelopeReceiverDto? envelopeReceiverDto = null)
-{
-	if (accessCode is not null)
-            _placeholders["[DOCUMENT_ACCESS_CODE]"] = accessCode;
-
-	if(envelopeReceiverDto?.Envelope is not null && envelopeReceiverDto.Receiver is not null)
 	{
-		var erId = (envelopeReceiverDto.Envelope.Uuid, envelopeReceiverDto.Receiver.Signature).ToEnvelopeKey();
+		if (accessCode is not null)
-		var sigHost = await _configService.ReadDefaultSignatureHost();
+			_placeholders["[DOCUMENT_ACCESS_CODE]"] = accessCode;
-		var linkToDoc = $"{sigHost}/EnvelopeKey/{erId}";
+
-		_placeholders["[LINK_TO_DOCUMENT]"] = linkToDoc;
+		if (envelopeReceiverDto?.Envelope is not null && envelopeReceiverDto.Receiver is not null)
-		_placeholders["[LINK_TO_DOCUMENT_TEXT]"] = linkToDoc[..Math.Min(40, linkToDoc.Length)] + "..";
+		{
+			var erId = (envelopeReceiverDto.Envelope.Uuid, envelopeReceiverDto.Receiver.Signature).ToEnvelopeKey();
+			var sigHost = await _configService.ReadDefaultSignatureHost();
+			var linkToDoc = $"{sigHost}/EnvelopeKey/{erId}";
+			_placeholders["[LINK_TO_DOCUMENT]"] = linkToDoc;
+			_placeholders["[LINK_TO_DOCUMENT_TEXT]"] = linkToDoc[..Math.Min(40, linkToDoc.Length)] + "..";
+		}
+
+		return _placeholders;
 	}
 
-	return _placeholders;
+	private async Task<Dictionary<string, string>> CreatePlaceholders(EnvelopeReceiverReadOnlyDto? readOnlyDto = null)
-}
-
-    private async Task<Dictionary<string, string>> CreatePlaceholders(EnvelopeReceiverReadOnlyDto? readOnlyDto = null)
-    {
-        if (readOnlyDto?.Envelope is not null && readOnlyDto.Receiver is not null)
-        {
-            _placeholders["[NAME_RECEIVER]"] = await _envRcvService.ReadLastUsedReceiverNameByMailAsync(readOnlyDto.AddedWho).ThenAsync(res => res, (msg, ntc) => string.Empty) ?? string.Empty;
-            var erReadOnlyId = (readOnlyDto.Id).ToEnvelopeKey();
-            var sigHost = await _configService.ReadDefaultSignatureHost();
-            var linkToDoc = $"{sigHost}/EnvelopeKey/{erReadOnlyId}";
-            _placeholders["[LINK_TO_DOCUMENT]"] = linkToDoc;
-            _placeholders["[LINK_TO_DOCUMENT_TEXT]"] = linkToDoc[..Math.Min(40, linkToDoc.Length)] + "..";
-        }
-
-        return _placeholders;
-    }
-	
-/// <summary>
-/// 
-/// </summary>
-/// <param name="dto"></param>
-/// <param name="tempType"></param>
-/// <param name="optionalPlaceholders"></param>
-/// <returns></returns>
-    public async Task<DataResult<int>> SendAsync(EnvelopeReceiverDto dto, EmailTemplateType tempType, Dictionary<string, object>? optionalPlaceholders = null)
-    {
-	var tempSerResult = await _tempService.ReadByNameAsync(tempType);
-	if (tempSerResult.IsFailed)
-		return tempSerResult.ToFail<int>().Notice(LogLevel.Error, DigitalData.Core.Abstraction.Application.DTO.Flag.DataIntegrityIssue, $"The email cannot send because '{tempType}' template cannot found.");
-	var temp = tempSerResult.Data;
-
-	var mail = new EmailOutCreateDto()
 	{
-		EmailAddress = dto.Receiver!.EmailAddress,
+		if (readOnlyDto?.Envelope is not null && readOnlyDto.Receiver is not null)
-		EmailSubj = temp.Subject,
+		{
-		EmailBody = temp.Body,
+			_placeholders["[NAME_RECEIVER]"] = await _envRcvService.ReadLastUsedReceiverNameByMailAsync(readOnlyDto.AddedWho).ThenAsync(res => res, (msg, ntc) => string.Empty) ?? string.Empty;
-		//email_type = envelope_status,
+			var erReadOnlyId = (readOnlyDto.Id).ToEnvelopeKey();
-		//message = envelope_message,
+			var sigHost = await _configService.ReadDefaultSignatureHost();
-		ReferenceId = dto.EnvelopeId,               //REFERENCE_ID = ENVELOPE_ID
+			var linkToDoc = $"{sigHost}/EnvelopeKey/{erReadOnlyId}";
-		ReferenceString = dto!.Envelope!.Uuid,		//REFERENCE_STRING = ENVELOPE_UUID
+			_placeholders["[LINK_TO_DOCUMENT]"] = linkToDoc;
-		//receiver_name = receiver.name,
+			_placeholders["[LINK_TO_DOCUMENT_TEXT]"] = linkToDoc[..Math.Min(40, linkToDoc.Length)] + "..";
-		//receiver_access_code = receiver.access_code,
+		}
-		//sender_adress = envelope.user.email,
-		//sender_name = envelope.user.full_name,
-		//envelope_title = envelope.title,
-		ReminderTypeId = _dConfig.ReminderTypeId,
-		SendingProfile = _dConfig.SendingProfile,
-		EntityId = null,
-		WfId = (int) EnvelopeStatus.MessageAccessCodeSent,
-		WfReference = null,
-		AddedWho = _dConfig.AddedWho,
-		EmailAttmt1 = _dConfig.EmailAttmt1
-	};
 
-	//get acccess code
+		return _placeholders;
-	var acResult = await _envRcvService.ReadAccessCodeByIdAsync(envelopeId: dto.EnvelopeId, receiverId: dto.ReceiverId);
+	}
-	if (acResult.IsFailed)
-		return acResult.ToFail<int>().Notice(LogLevel.Error, "Therefore, access code cannot be sent");
-	var accessCode = acResult.Data;
 
-	var placeholders = await CreatePlaceholders(accessCode: accessCode, envelopeReceiverDto: dto);
+	/// <summary>
+	/// 
+	/// </summary>
+	/// <param name="dto"></param>
+	/// <param name="tempType"></param>
+	/// <param name="optionalPlaceholders"></param>
+	/// <returns></returns>
+	public async Task<DataResult<int>> SendAsync(EnvelopeReceiverDto dto, EmailTemplateType tempType, Dictionary<string, object>? optionalPlaceholders = null)
+	{
+		var tempSerResult = await _tempService.ReadByNameAsync(tempType);
+		if (tempSerResult.IsFailed)
+			return tempSerResult.ToFail<int>().Notice(LogLevel.Error, Flag.DataIntegrityIssue, $"The email cannot send because '{tempType}' template cannot found.");
+		var temp = tempSerResult.Data;
 
-	// Add optional place holders.
+		var mail = new EmailOutCreateDto()
-	if (optionalPlaceholders is not null)
+		{
-		foreach (var oph in optionalPlaceholders)
+			EmailAddress = dto.Receiver!.EmailAddress,
-			placeholders[oph.Key] = oph.Value.ToString() ?? "NULL";
+			EmailSubj = temp.Subject,
+			EmailBody = temp.Body,
+			//email_type = envelope_status,
+			//message = envelope_message,
+			ReferenceId = dto.EnvelopeId,               //REFERENCE_ID = ENVELOPE_ID
+			ReferenceString = dto!.Envelope!.Uuid,      //REFERENCE_STRING = ENVELOPE_UUID
+														//receiver_name = receiver.name,
+														//receiver_access_code = receiver.access_code,
+														//sender_adress = envelope.user.email,
+														//sender_name = envelope.user.full_name,
+														//envelope_title = envelope.title,
+			ReminderTypeId = _dConfig.ReminderTypeId,
+			SendingProfile = _dConfig.SendingProfile,
+			EntityId = null,
+			WfId = (int)EnvelopeStatus.MessageAccessCodeSent,
+			WfReference = null,
+			AddedWho = _dConfig.AddedWho,
+			EmailAttmt1 = _dConfig.EmailAttmt1
+		};
 
-	//TODO: remove the requirement to add the models using reflections
+		//get acccess code
-	return await CreateWithTemplateAsync(createDto: mail,placeholders: placeholders,
+		var acResult = await _envRcvService.ReadAccessCodeByIdAsync(envelopeId: dto.EnvelopeId, receiverId: dto.ReceiverId);
-		dto, dto.Envelope.User!, dto.Envelope);
+		if (acResult.IsFailed)
-}
+			return acResult.ToFail<int>().Notice(LogLevel.Error, "Therefore, access code cannot be sent");
+		var accessCode = acResult.Data;
 
-/// <summary>
+		var placeholders = await CreatePlaceholders(accessCode: accessCode, envelopeReceiverDto: dto);
-/// 
-/// </summary>
-/// <param name="dto"></param>
-/// <param name="optionalPlaceholders"></param>
-/// <returns></returns>
-public async Task<DataResult<int>> SendAsync(EnvelopeReceiverReadOnlyDto dto, Dictionary<string, object>? optionalPlaceholders = null)
-{
-        var tempSerResult = await _tempService.ReadByNameAsync(EmailTemplateType.DocumentShared);
-        if (tempSerResult.IsFailed)
-            return tempSerResult.ToFail<int>().Notice(LogLevel.Error, Flag.DataIntegrityIssue, $"The email cannot send because '{EmailTemplateType.DocumentShared}' template cannot found.");
-        var temp = tempSerResult.Data;
 
-        var mail = new EmailOutCreateDto()
+		// Add optional place holders.
-        {
+		if (optionalPlaceholders is not null)
-            EmailAddress = dto.ReceiverMail,
+			foreach (var oph in optionalPlaceholders)
-            EmailSubj = temp.Subject,
+				placeholders[oph.Key] = oph.Value.ToString() ?? "NULL";
-            EmailBody = temp.Body,
-		//TODO: remove int casting when all 
-            ReferenceId = (int) dto.EnvelopeId,			//REFERENCE_ID = ENVELOPE_ID
-            ReferenceString = dto.Envelope!.Uuid,		//REFERENCE_STRING = ENVELOPE_UUID
-                                                        //receiver_name = receiver.name,
-                                                        //receiver_access_code = receiver.access_code,
-                                                        //sender_adress = envelope.user.email,
-                                                        //sender_name = envelope.user.full_name,
-                                                        //envelope_title = envelope.title,
-            ReminderTypeId = _dConfig.ReminderTypeId,
-            SendingProfile = _dConfig.SendingProfile,
-            EntityId = null,
-            WfId = (int)EnvelopeStatus.EnvelopeShared,
-            WfReference = null,
-            AddedWho = _dConfig.AddedWho,
-            EmailAttmt1 = _dConfig.EmailAttmt1
-        };
 
-        var placeholders = await CreatePlaceholders(readOnlyDto: dto);
+		//TODO: remove the requirement to add the models using reflections
+		return await CreateWithTemplateAsync(createDto: mail, placeholders: placeholders,
+			dto, dto.Envelope.User!, dto.Envelope);
+	}
 
-        // Add optional place holders.
+	/// <summary>
-        if (optionalPlaceholders is not null)
+	/// 
-            foreach (var oph in optionalPlaceholders)
+	/// </summary>
-            placeholders[oph.Key] = oph.Value.ToString() ?? "NULL";
+	/// <param name="dto"></param>
+	/// <param name="optionalPlaceholders"></param>
+	/// <returns></returns>
+	public async Task<DataResult<int>> SendAsync(EnvelopeReceiverReadOnlyDto dto, Dictionary<string, object>? optionalPlaceholders = null)
+	{
+		var tempSerResult = await _tempService.ReadByNameAsync(EmailTemplateType.DocumentShared);
+		if (tempSerResult.IsFailed)
+			return tempSerResult.ToFail<int>().Notice(LogLevel.Error, Flag.DataIntegrityIssue, $"The email cannot send because '{EmailTemplateType.DocumentShared}' template cannot found.");
+		var temp = tempSerResult.Data;
 
-        return await CreateWithTemplateAsync(createDto: mail, placeholders: placeholders, dto.Envelope);
+		var mail = new EmailOutCreateDto()
-    }
+		{
+			EmailAddress = dto.ReceiverMail,
+			EmailSubj = temp.Subject,
+			EmailBody = temp.Body,
+			//TODO: remove int casting when all 
+			ReferenceId = (int)dto.EnvelopeId,          //REFERENCE_ID = ENVELOPE_ID
+			ReferenceString = dto.Envelope!.Uuid,       //REFERENCE_STRING = ENVELOPE_UUID
+														//receiver_name = receiver.name,
+														//receiver_access_code = receiver.access_code,
+														//sender_adress = envelope.user.email,
+														//sender_name = envelope.user.full_name,
+														//envelope_title = envelope.title,
+			ReminderTypeId = _dConfig.ReminderTypeId,
+			SendingProfile = _dConfig.SendingProfile,
+			EntityId = null,
+			WfId = (int)EnvelopeStatus.EnvelopeShared,
+			WfReference = null,
+			AddedWho = _dConfig.AddedWho,
+			EmailAttmt1 = _dConfig.EmailAttmt1
+		};
+
+		var placeholders = await CreatePlaceholders(readOnlyDto: dto);
+
+		// Add optional place holders.
+		if (optionalPlaceholders is not null)
+			foreach (var oph in optionalPlaceholders)
+				placeholders[oph.Key] = oph.Value.ToString() ?? "NULL";
+
+		return await CreateWithTemplateAsync(createDto: mail, placeholders: placeholders, dto.Envelope);
+	}
 
 	/// <summary>
 	/// 
 	/// </summary>
 	/// <param name="dto"></param>
 	/// <returns></returns>
-    public async Task<DataResult<int>> SendAccessCodeAsync(EnvelopeReceiverDto dto) => await SendAsync(dto: dto, tempType: EmailTemplateType.DocumentAccessCodeReceived);
+	public async Task<DataResult<int>> SendAccessCodeAsync(EnvelopeReceiverDto dto) => await SendAsync(dto: dto, tempType: EmailTemplateType.DocumentAccessCodeReceived);
 }

EnvelopeGenerator.BBTests/EnvelopeGenerator.BBTests.vbproj

@@ -48,8 +48,14 @@
     <Reference Include="AutoMapper, Version=10.0.0.0, Culture=neutral, PublicKeyToken=be96cd2c38ef1005, processorArchitecture=MSIL">
       <HintPath>..\packages\AutoMapper.10.1.1\lib\net461\AutoMapper.dll</HintPath>
     </Reference>
+    <Reference Include="Azure.Core, Version=1.50.0.0, Culture=neutral, PublicKeyToken=92742159e12e44c8, processorArchitecture=MSIL">
+      <HintPath>..\packages\Azure.Core.1.50.0\lib\net462\Azure.Core.dll</HintPath>
+    </Reference>
+    <Reference Include="Azure.Identity, Version=1.17.1.0, Culture=neutral, PublicKeyToken=92742159e12e44c8, processorArchitecture=MSIL">
+      <HintPath>..\packages\Azure.Identity.1.17.1\lib\netstandard2.0\Azure.Identity.dll</HintPath>
+    </Reference>
     <Reference Include="BouncyCastle.Cryptography, Version=2.0.0.0, Culture=neutral, PublicKeyToken=072edcf4a5328938, processorArchitecture=MSIL">
-      <HintPath>..\packages\BouncyCastle.Cryptography.2.5.0\lib\net461\BouncyCastle.Cryptography.dll</HintPath>
+      <HintPath>..\packages\BouncyCastle.Cryptography.2.6.2\lib\net461\BouncyCastle.Cryptography.dll</HintPath>
     </Reference>
     <Reference Include="DevExpress.BonusSkins.v21.2" />
     <Reference Include="DevExpress.Data.v21.2" />
@@ -185,8 +191,8 @@
     <Reference Include="Microsoft.Bcl.HashCode, Version=1.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Bcl.HashCode.1.1.1\lib\net461\Microsoft.Bcl.HashCode.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Data.SqlClient, Version=1.13.20136.2, Culture=neutral, PublicKeyToken=23ec7fc2d6eaa4a5, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Data.SqlClient, Version=6.0.0.0, Culture=neutral, PublicKeyToken=23ec7fc2d6eaa4a5, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Data.SqlClient.1.1.3\lib\net46\Microsoft.Data.SqlClient.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Data.SqlClient.6.1.4\lib\net462\Microsoft.Data.SqlClient.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.EntityFrameworkCore, Version=3.1.32.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.EntityFrameworkCore.3.1.32\lib\netstandard2.0\Microsoft.EntityFrameworkCore.dll</HintPath>
@@ -200,11 +206,11 @@
     <Reference Include="Microsoft.EntityFrameworkCore.SqlServer, Version=3.1.32.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.EntityFrameworkCore.SqlServer.3.1.32\lib\netstandard2.0\Microsoft.EntityFrameworkCore.SqlServer.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Caching.Abstractions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Extensions.Caching.Abstractions, Version=8.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Caching.Abstractions.7.0.0\lib\net462\Microsoft.Extensions.Caching.Abstractions.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Extensions.Caching.Abstractions.8.0.0\lib\net462\Microsoft.Extensions.Caching.Abstractions.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Caching.Memory, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Extensions.Caching.Memory, Version=8.0.0.1, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Caching.Memory.7.0.0\lib\net462\Microsoft.Extensions.Caching.Memory.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Extensions.Caching.Memory.8.0.1\lib\net462\Microsoft.Extensions.Caching.Memory.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.Extensions.Configuration, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.Configuration.7.0.0\lib\net462\Microsoft.Extensions.Configuration.dll</HintPath>
@@ -218,8 +224,8 @@
     <Reference Include="Microsoft.Extensions.DependencyInjection, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.DependencyInjection.7.0.0\lib\net462\Microsoft.Extensions.DependencyInjection.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.DependencyInjection.Abstractions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Extensions.DependencyInjection.Abstractions, Version=8.0.0.2, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.DependencyInjection.Abstractions.7.0.0\lib\net462\Microsoft.Extensions.DependencyInjection.Abstractions.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Extensions.DependencyInjection.Abstractions.8.0.2\lib\net462\Microsoft.Extensions.DependencyInjection.Abstractions.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.Extensions.Localization.Abstractions, Version=7.0.16.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.Localization.Abstractions.7.0.16\lib\net462\Microsoft.Extensions.Localization.Abstractions.dll</HintPath>
@@ -227,38 +233,41 @@
     <Reference Include="Microsoft.Extensions.Logging, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.Logging.7.0.0\lib\net462\Microsoft.Extensions.Logging.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Logging.Abstractions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Extensions.Logging.Abstractions, Version=8.0.0.3, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Logging.Abstractions.7.0.0\lib\net462\Microsoft.Extensions.Logging.Abstractions.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Extensions.Logging.Abstractions.8.0.3\lib\net462\Microsoft.Extensions.Logging.Abstractions.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Options, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Extensions.Options, Version=8.0.0.2, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Options.7.0.0\lib\net462\Microsoft.Extensions.Options.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Extensions.Options.8.0.2\lib\net462\Microsoft.Extensions.Options.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.Extensions.Options.ConfigurationExtensions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.Options.ConfigurationExtensions.7.0.0\lib\net462\Microsoft.Extensions.Options.ConfigurationExtensions.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Primitives, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Extensions.Primitives, Version=8.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Primitives.7.0.0\lib\net462\Microsoft.Extensions.Primitives.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Extensions.Primitives.8.0.0\lib\net462\Microsoft.Extensions.Primitives.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Identity.Client, Version=4.77.0.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Identity.Client, Version=4.82.1.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Identity.Client.4.77.0\lib\net462\Microsoft.Identity.Client.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Identity.Client.4.82.1\lib\net462\Microsoft.Identity.Client.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.Identity.Client.Extensions.Msal, Version=4.78.0.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Identity.Client.Extensions.Msal.4.78.0\lib\netstandard2.0\Microsoft.Identity.Client.Extensions.Msal.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.IdentityModel.Abstractions, Version=8.14.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.IdentityModel.Abstractions.8.14.0\lib\net462\Microsoft.IdentityModel.Abstractions.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.JsonWebTokens, Version=7.5.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.IdentityModel.JsonWebTokens, Version=7.7.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.JsonWebTokens.7.5.1\lib\net462\Microsoft.IdentityModel.JsonWebTokens.dll</HintPath>
+      <HintPath>..\packages\Microsoft.IdentityModel.JsonWebTokens.7.7.1\lib\net462\Microsoft.IdentityModel.JsonWebTokens.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.Logging, Version=7.5.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.IdentityModel.Logging, Version=7.7.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.Logging.7.5.1\lib\net462\Microsoft.IdentityModel.Logging.dll</HintPath>
+      <HintPath>..\packages\Microsoft.IdentityModel.Logging.7.7.1\lib\net462\Microsoft.IdentityModel.Logging.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.Protocols, Version=5.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.IdentityModel.Protocols, Version=7.7.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.Protocols.5.5.0\lib\net461\Microsoft.IdentityModel.Protocols.dll</HintPath>
+      <HintPath>..\packages\Microsoft.IdentityModel.Protocols.7.7.1\lib\net462\Microsoft.IdentityModel.Protocols.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.Protocols.OpenIdConnect, Version=5.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.IdentityModel.Protocols.OpenIdConnect, Version=7.7.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.Protocols.OpenIdConnect.5.5.0\lib\net461\Microsoft.IdentityModel.Protocols.OpenIdConnect.dll</HintPath>
+      <HintPath>..\packages\Microsoft.IdentityModel.Protocols.OpenIdConnect.7.7.1\lib\net462\Microsoft.IdentityModel.Protocols.OpenIdConnect.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.Tokens, Version=7.5.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.IdentityModel.Tokens, Version=7.7.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.Tokens.7.5.1\lib\net462\Microsoft.IdentityModel.Tokens.dll</HintPath>
+      <HintPath>..\packages\Microsoft.IdentityModel.Tokens.7.7.1\lib\net462\Microsoft.IdentityModel.Tokens.dll</HintPath>
     </Reference>
     <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
       <HintPath>..\packages\Newtonsoft.Json.13.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
@@ -285,8 +294,11 @@
       <HintPath>..\packages\S22.Imap.3.6.0.0\lib\net40\S22.Imap.dll</HintPath>
     </Reference>
     <Reference Include="System" />
-    <Reference Include="System.Buffers, Version=4.0.4.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.Buffers, Version=4.0.5.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Buffers.4.6.0\lib\net462\System.Buffers.dll</HintPath>
+      <HintPath>..\packages\System.Buffers.4.6.1\lib\net462\System.Buffers.dll</HintPath>
+    </Reference>
+    <Reference Include="System.ClientModel, Version=1.8.0.0, Culture=neutral, PublicKeyToken=92742159e12e44c8, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.ClientModel.1.8.0\lib\netstandard2.0\System.ClientModel.dll</HintPath>
     </Reference>
     <Reference Include="System.CodeDom, Version=9.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.CodeDom.9.0.0\lib\net462\System.CodeDom.dll</HintPath>
@@ -308,18 +320,21 @@
     <Reference Include="System.Data.Odbc, Version=6.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Data.Odbc.6.0.1\lib\net461\System.Data.Odbc.dll</HintPath>
     </Reference>
-    <Reference Include="System.Diagnostics.DiagnosticSource, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.Diagnostics.DiagnosticSource, Version=8.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Diagnostics.DiagnosticSource.7.0.0\lib\net462\System.Diagnostics.DiagnosticSource.dll</HintPath>
+      <HintPath>..\packages\System.Diagnostics.DiagnosticSource.8.0.1\lib\net462\System.Diagnostics.DiagnosticSource.dll</HintPath>
     </Reference>
     <Reference Include="System.DirectoryServices.AccountManagement" />
-    <Reference Include="System.Formats.Asn1, Version=9.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.Formats.Asn1, Version=10.0.0.3, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Formats.Asn1.9.0.0\lib\net462\System.Formats.Asn1.dll</HintPath>
+      <HintPath>..\packages\System.Formats.Asn1.10.0.3\lib\net462\System.Formats.Asn1.dll</HintPath>
     </Reference>
     <Reference Include="System.IdentityModel" />
-    <Reference Include="System.IdentityModel.Tokens.Jwt, Version=7.5.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="System.IdentityModel.Tokens.Jwt, Version=7.7.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.IdentityModel.Tokens.Jwt.7.5.1\lib\net462\System.IdentityModel.Tokens.Jwt.dll</HintPath>
+      <HintPath>..\packages\System.IdentityModel.Tokens.Jwt.7.7.1\lib\net462\System.IdentityModel.Tokens.Jwt.dll</HintPath>
     </Reference>
     <Reference Include="System.IO.Compression" />
+    <Reference Include="System.IO.FileSystem.AccessControl, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.IO.FileSystem.AccessControl.5.0.0\lib\net461\System.IO.FileSystem.AccessControl.dll</HintPath>
+    </Reference>
     <Reference Include="System.IO.Packaging, Version=9.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.IO.Packaging.9.0.0\lib\net462\System.IO.Packaging.dll</HintPath>
     </Reference>
@@ -327,21 +342,27 @@
       <HintPath>..\packages\System.IO.Pipelines.9.0.0\lib\net462\System.IO.Pipelines.dll</HintPath>
     </Reference>
     <Reference Include="System.Management" />
-    <Reference Include="System.Memory, Version=4.0.2.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.Memory, Version=4.0.5.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Memory.4.6.0\lib\net462\System.Memory.dll</HintPath>
+      <HintPath>..\packages\System.Memory.4.6.3\lib\net462\System.Memory.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Memory.Data, Version=8.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Memory.Data.8.0.1\lib\net462\System.Memory.Data.dll</HintPath>
     </Reference>
     <Reference Include="System.Net.Http" />
     <Reference Include="System.Net.Http.Formatting, Version=6.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.AspNet.WebApi.Client.6.0.0\lib\net45\System.Net.Http.Formatting.dll</HintPath>
     </Reference>
     <Reference Include="System.Numerics" />
-    <Reference Include="System.Numerics.Vectors, Version=4.1.5.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+    <Reference Include="System.Numerics.Vectors, Version=4.1.6.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Numerics.Vectors.4.6.0\lib\net462\System.Numerics.Vectors.dll</HintPath>
+      <HintPath>..\packages\System.Numerics.Vectors.4.6.1\lib\net462\System.Numerics.Vectors.dll</HintPath>
     </Reference>
-    <Reference Include="System.Runtime.CompilerServices.Unsafe, Version=6.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+    <Reference Include="System.Runtime.CompilerServices.Unsafe, Version=6.0.3.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Runtime.CompilerServices.Unsafe.6.1.0\lib\net462\System.Runtime.CompilerServices.Unsafe.dll</HintPath>
+      <HintPath>..\packages\System.Runtime.CompilerServices.Unsafe.6.1.2\lib\net462\System.Runtime.CompilerServices.Unsafe.dll</HintPath>
     </Reference>
     <Reference Include="System.Security" />
+    <Reference Include="System.Security.AccessControl, Version=6.0.0.1, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.AccessControl.6.0.1\lib\net461\System.Security.AccessControl.dll</HintPath>
+    </Reference>
     <Reference Include="System.Security.Cryptography.Algorithms, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Security.Cryptography.Algorithms.4.3.1\lib\net461\System.Security.Cryptography.Algorithms.dll</HintPath>
       <Private>True</Private>
@@ -358,6 +379,9 @@
       <Private>True</Private>
       <Private>True</Private>
     </Reference>
+    <Reference Include="System.Security.Cryptography.ProtectedData, Version=4.0.3.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.ProtectedData.4.5.0\lib\net461\System.Security.Cryptography.ProtectedData.dll</HintPath>
+    </Reference>
     <Reference Include="System.Security.Principal.Windows, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Security.Principal.Windows.5.0.0\lib\net461\System.Security.Principal.Windows.dll</HintPath>
     </Reference>
@@ -367,12 +391,12 @@
     <Reference Include="System.Text.Json, Version=9.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Text.Json.9.0.0\lib\net462\System.Text.Json.dll</HintPath>
     </Reference>
-    <Reference Include="System.Threading.Tasks.Extensions, Version=4.2.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.Threading.Tasks.Extensions, Version=4.2.1.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Threading.Tasks.Extensions.4.5.4\lib\net461\System.Threading.Tasks.Extensions.dll</HintPath>
+      <HintPath>..\packages\System.Threading.Tasks.Extensions.4.6.0\lib\net462\System.Threading.Tasks.Extensions.dll</HintPath>
     </Reference>
     <Reference Include="System.Transactions" />
-    <Reference Include="System.ValueTuple, Version=4.0.3.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.ValueTuple, Version=4.0.5.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.ValueTuple.4.5.0\lib\net461\System.ValueTuple.dll</HintPath>
+      <HintPath>..\packages\System.ValueTuple.4.6.1\lib\net462\System.ValueTuple.dll</HintPath>
     </Reference>
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
@@ -508,10 +532,10 @@
     <Error Condition="!Exists('..\packages\GdPicture.runtimes.windows.14.3.3\build\net462\GdPicture.runtimes.windows.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\GdPicture.runtimes.windows.14.3.3\build\net462\GdPicture.runtimes.windows.targets'))" />
     <Error Condition="!Exists('..\packages\EntityFramework.6.5.1\build\EntityFramework.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\EntityFramework.6.5.1\build\EntityFramework.props'))" />
     <Error Condition="!Exists('..\packages\EntityFramework.6.5.1\build\EntityFramework.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\EntityFramework.6.5.1\build\EntityFramework.targets'))" />
-    <Error Condition="!Exists('..\packages\Microsoft.Data.SqlClient.SNI.1.1.0\build\net46\Microsoft.Data.SqlClient.SNI.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Data.SqlClient.SNI.1.1.0\build\net46\Microsoft.Data.SqlClient.SNI.targets'))" />
+    <Error Condition="!Exists('..\packages\Microsoft.Data.SqlClient.SNI.6.0.2\build\net462\Microsoft.Data.SqlClient.SNI.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Data.SqlClient.SNI.6.0.2\build\net462\Microsoft.Data.SqlClient.SNI.targets'))" />
   </Target>
   <Import Project="..\packages\EntityFramework.6.5.1\build\EntityFramework.targets" Condition="Exists('..\packages\EntityFramework.6.5.1\build\EntityFramework.targets')" />
-  <Import Project="..\packages\Microsoft.Data.SqlClient.SNI.1.1.0\build\net46\Microsoft.Data.SqlClient.SNI.targets" Condition="Exists('..\packages\Microsoft.Data.SqlClient.SNI.1.1.0\build\net46\Microsoft.Data.SqlClient.SNI.targets')" />
+  <Import Project="..\packages\Microsoft.Data.SqlClient.SNI.6.0.2\build\net462\Microsoft.Data.SqlClient.SNI.targets" Condition="Exists('..\packages\Microsoft.Data.SqlClient.SNI.6.0.2\build\net462\Microsoft.Data.SqlClient.SNI.targets')" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it.
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">

EnvelopeGenerator.BBTests/app.config

@@ -65,15 +65,15 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Memory" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.0.2.0" newVersion="4.0.2.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.5.0" newVersion="4.0.5.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Runtime.CompilerServices.Unsafe" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-6.0.1.0" newVersion="6.0.1.0" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.3.0" newVersion="6.0.3.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Buffers" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.0.4.0" newVersion="4.0.4.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.5.0" newVersion="4.0.5.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Collections.Immutable" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
@@ -81,7 +81,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Numerics.Vectors" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.1.5.0" newVersion="4.1.5.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.1.6.0" newVersion="4.1.6.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Security.Cryptography.Pkcs" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
@@ -109,11 +109,11 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Identity.Client" publicKeyToken="0a613f4dd989e8ae" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.77.0.0" newVersion="4.77.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.82.1.0" newVersion="4.82.1.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Diagnostics.DiagnosticSource" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.1" newVersion="8.0.0.1" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.IdentityModel.Abstractions" publicKeyToken="31bf3856ad364e35" culture="neutral" />
@@ -129,15 +129,15 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.DependencyInjection.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.2" newVersion="8.0.0.2" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Logging.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.3" newVersion="8.0.0.3" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Caching.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.0" newVersion="8.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.ComponentModel.Annotations" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
@@ -153,11 +153,11 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Caching.Memory" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.1" newVersion="8.0.0.1" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Options" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.2" newVersion="8.0.0.2" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Configuration.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
@@ -179,6 +179,30 @@
         <assemblyIdentity name="Microsoft.IdentityModel.JsonWebTokens" publicKeyToken="31bf3856ad364e35" culture="neutral" />
         <bindingRedirect oldVersion="0.0.0.0-7.5.1.0" newVersion="7.5.1.0" />
       </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.ValueTuple" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.5.0" newVersion="4.0.5.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Formats.Asn1" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-10.0.0.3" newVersion="10.0.0.3" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Threading.Tasks.Extensions" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.2.1.0" newVersion="4.2.1.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.Data.SqlClient" publicKeyToken="23ec7fc2d6eaa4a5" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.Extensions.Primitives" publicKeyToken="adb9793829ddae60" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.0" newVersion="8.0.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Security.AccessControl" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.0.1" newVersion="6.0.0.1" />
+      </dependentAssembly>
     </assemblyBinding>
   </runtime>
   <entityFramework>

EnvelopeGenerator.BBTests/packages.config

@@ -1,7 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="AutoMapper" version="10.1.1" targetFramework="net462" />
-  <package id="BouncyCastle.Cryptography" version="2.5.0" targetFramework="net462" />
+  <package id="Azure.Core" version="1.50.0" targetFramework="net462" />
+  <package id="Azure.Identity" version="1.17.1" targetFramework="net462" />
+  <package id="BouncyCastle.Cryptography" version="2.6.2" targetFramework="net462" />
   <package id="DigitalData.Controls.DocumentViewer" version="1.9.8" targetFramework="net462" />
   <package id="DigitalData.Core.Abstraction.Application" version="1.6.0" targetFramework="net462" />
   <package id="DigitalData.Core.Abstractions" version="4.3.0" targetFramework="net462" />
@@ -23,33 +25,34 @@
   <package id="Microsoft.Bcl.Cryptography" version="9.0.0" targetFramework="net462" />
   <package id="Microsoft.Bcl.HashCode" version="1.1.1" targetFramework="net462" />
   <package id="Microsoft.CSharp" version="4.7.0" targetFramework="net462" />
-  <package id="Microsoft.Data.SqlClient" version="1.1.3" targetFramework="net462" />
+  <package id="Microsoft.Data.SqlClient" version="6.1.4" targetFramework="net462" />
-  <package id="Microsoft.Data.SqlClient.SNI" version="1.1.0" targetFramework="net462" />
+  <package id="Microsoft.Data.SqlClient.SNI" version="6.0.2" targetFramework="net462" />
   <package id="Microsoft.EntityFrameworkCore" version="3.1.32" targetFramework="net462" />
   <package id="Microsoft.EntityFrameworkCore.Abstractions" version="3.1.32" targetFramework="net462" />
   <package id="Microsoft.EntityFrameworkCore.Analyzers" version="3.1.32" targetFramework="net462" />
   <package id="Microsoft.EntityFrameworkCore.Relational" version="3.1.32" targetFramework="net462" />
   <package id="Microsoft.EntityFrameworkCore.SqlServer" version="3.1.32" targetFramework="net462" />
-  <package id="Microsoft.Extensions.Caching.Abstractions" version="7.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.Caching.Abstractions" version="8.0.0" targetFramework="net462" />
-  <package id="Microsoft.Extensions.Caching.Memory" version="7.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.Caching.Memory" version="8.0.1" targetFramework="net462" />
   <package id="Microsoft.Extensions.Configuration" version="7.0.0" targetFramework="net462" />
   <package id="Microsoft.Extensions.Configuration.Abstractions" version="7.0.0" targetFramework="net462" />
   <package id="Microsoft.Extensions.Configuration.Binder" version="7.0.0" targetFramework="net462" />
   <package id="Microsoft.Extensions.DependencyInjection" version="7.0.0" targetFramework="net462" />
-  <package id="Microsoft.Extensions.DependencyInjection.Abstractions" version="7.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.DependencyInjection.Abstractions" version="8.0.2" targetFramework="net462" />
   <package id="Microsoft.Extensions.Localization.Abstractions" version="7.0.16" targetFramework="net462" />
   <package id="Microsoft.Extensions.Logging" version="7.0.0" targetFramework="net462" />
-  <package id="Microsoft.Extensions.Logging.Abstractions" version="7.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.Logging.Abstractions" version="8.0.3" targetFramework="net462" />
-  <package id="Microsoft.Extensions.Options" version="7.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.Options" version="8.0.2" targetFramework="net462" />
   <package id="Microsoft.Extensions.Options.ConfigurationExtensions" version="7.0.0" targetFramework="net462" />
-  <package id="Microsoft.Extensions.Primitives" version="7.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.Primitives" version="8.0.0" targetFramework="net462" />
-  <package id="Microsoft.Identity.Client" version="4.77.0" targetFramework="net462" />
+  <package id="Microsoft.Identity.Client" version="4.82.1" targetFramework="net462" />
+  <package id="Microsoft.Identity.Client.Extensions.Msal" version="4.78.0" targetFramework="net462" />
   <package id="Microsoft.IdentityModel.Abstractions" version="8.14.0" targetFramework="net462" />
-  <package id="Microsoft.IdentityModel.JsonWebTokens" version="7.5.1" targetFramework="net462" />
+  <package id="Microsoft.IdentityModel.JsonWebTokens" version="7.7.1" targetFramework="net462" />
-  <package id="Microsoft.IdentityModel.Logging" version="7.5.1" targetFramework="net462" />
+  <package id="Microsoft.IdentityModel.Logging" version="7.7.1" targetFramework="net462" />
-  <package id="Microsoft.IdentityModel.Protocols" version="5.5.0" targetFramework="net462" />
+  <package id="Microsoft.IdentityModel.Protocols" version="7.7.1" targetFramework="net462" />
-  <package id="Microsoft.IdentityModel.Protocols.OpenIdConnect" version="5.5.0" targetFramework="net462" />
+  <package id="Microsoft.IdentityModel.Protocols.OpenIdConnect" version="7.7.1" targetFramework="net462" />
-  <package id="Microsoft.IdentityModel.Tokens" version="7.5.1" targetFramework="net462" />
+  <package id="Microsoft.IdentityModel.Tokens" version="7.7.1" targetFramework="net462" />
   <package id="Microsoft.VisualBasic" version="10.3.0" targetFramework="net462" />
   <package id="Newtonsoft.Json" version="13.0.3" targetFramework="net462" />
   <package id="Newtonsoft.Json.Bson" version="1.0.2" targetFramework="net462" />
@@ -59,29 +62,35 @@
   <package id="protobuf-net.Core" version="3.2.46" targetFramework="net462" />
   <package id="RtfPipe" version="2.0.7677.4303" targetFramework="net462" />
   <package id="S22.Imap" version="3.6.0.0" targetFramework="net462" />
-  <package id="System.Buffers" version="4.6.0" targetFramework="net462" />
+  <package id="System.Buffers" version="4.6.1" targetFramework="net462" />
+  <package id="System.ClientModel" version="1.8.0" targetFramework="net462" />
   <package id="System.CodeDom" version="9.0.0" targetFramework="net462" />
   <package id="System.Collections.Immutable" version="9.0.0" targetFramework="net462" />
   <package id="System.ComponentModel.Annotations" version="4.7.0" targetFramework="net462" />
   <package id="System.Data.Common" version="4.3.0" targetFramework="net462" />
   <package id="System.Data.Odbc" version="6.0.1" targetFramework="net462" />
-  <package id="System.Diagnostics.DiagnosticSource" version="7.0.0" targetFramework="net462" />
+  <package id="System.Diagnostics.DiagnosticSource" version="8.0.1" targetFramework="net462" />
   <package id="System.DirectoryServices.AccountManagement" version="7.0.1" targetFramework="net462" />
-  <package id="System.Formats.Asn1" version="9.0.0" targetFramework="net462" />
+  <package id="System.Formats.Asn1" version="10.0.3" targetFramework="net462" />
-  <package id="System.IdentityModel.Tokens.Jwt" version="7.5.1" targetFramework="net462" />
+  <package id="System.IdentityModel.Tokens.Jwt" version="7.7.1" targetFramework="net462" />
+  <package id="System.IO.FileSystem.AccessControl" version="5.0.0" targetFramework="net462" />
   <package id="System.IO.Packaging" version="9.0.0" targetFramework="net462" />
   <package id="System.IO.Pipelines" version="9.0.0" targetFramework="net462" />
   <package id="System.Management" version="9.0.0" targetFramework="net462" />
-  <package id="System.Memory" version="4.6.0" targetFramework="net462" />
+  <package id="System.Memory" version="4.6.3" targetFramework="net462" />
-  <package id="System.Numerics.Vectors" version="4.6.0" targetFramework="net462" />
+  <package id="System.Memory.Data" version="8.0.1" targetFramework="net462" />
-  <package id="System.Runtime.CompilerServices.Unsafe" version="6.1.0" targetFramework="net462" />
+  <package id="System.Numerics.Vectors" version="4.6.1" targetFramework="net462" />
+  <package id="System.Runtime.CompilerServices.Unsafe" version="6.1.2" targetFramework="net462" />
+  <package id="System.Security.AccessControl" version="6.0.1" targetFramework="net462" />
   <package id="System.Security.Cryptography.Algorithms" version="4.3.1" targetFramework="net462" />
   <package id="System.Security.Cryptography.Cng" version="5.0.0" targetFramework="net462" />
   <package id="System.Security.Cryptography.Pkcs" version="9.0.0" targetFramework="net462" />
   <package id="System.Security.Cryptography.Primitives" version="4.3.0" targetFramework="net462" />
+  <package id="System.Security.Cryptography.ProtectedData" version="4.5.0" targetFramework="net462" />
   <package id="System.Security.Principal.Windows" version="5.0.0" targetFramework="net462" />
   <package id="System.Text.Encodings.Web" version="9.0.0" targetFramework="net462" />
   <package id="System.Text.Json" version="9.0.0" targetFramework="net462" />
-  <package id="System.Threading.Tasks.Extensions" version="4.5.4" targetFramework="net462" />
+  <package id="System.Text.RegularExpressions" version="4.3.1" targetFramework="net462" />
-  <package id="System.ValueTuple" version="4.5.0" targetFramework="net462" />
+  <package id="System.Threading.Tasks.Extensions" version="4.6.0" targetFramework="net462" />
+  <package id="System.ValueTuple" version="4.6.1" targetFramework="net462" />
 </packages>

EnvelopeGenerator.CommonServices/EnvelopeGenerator.CommonServices.vbproj

@@ -51,8 +51,14 @@
     <Reference Include="AutoMapper, Version=10.0.0.0, Culture=neutral, PublicKeyToken=be96cd2c38ef1005, processorArchitecture=MSIL">
       <HintPath>..\packages\AutoMapper.10.1.1\lib\net461\AutoMapper.dll</HintPath>
     </Reference>
+    <Reference Include="Azure.Core, Version=1.50.0.0, Culture=neutral, PublicKeyToken=92742159e12e44c8, processorArchitecture=MSIL">
+      <HintPath>..\packages\Azure.Core.1.50.0\lib\net462\Azure.Core.dll</HintPath>
+    </Reference>
+    <Reference Include="Azure.Identity, Version=1.17.1.0, Culture=neutral, PublicKeyToken=92742159e12e44c8, processorArchitecture=MSIL">
+      <HintPath>..\packages\Azure.Identity.1.17.1\lib\netstandard2.0\Azure.Identity.dll</HintPath>
+    </Reference>
     <Reference Include="BouncyCastle.Cryptography, Version=2.0.0.0, Culture=neutral, PublicKeyToken=072edcf4a5328938, processorArchitecture=MSIL">
-      <HintPath>..\packages\BouncyCastle.Cryptography.2.5.0\lib\net461\BouncyCastle.Cryptography.dll</HintPath>
+      <HintPath>..\packages\BouncyCastle.Cryptography.2.6.2\lib\net461\BouncyCastle.Cryptography.dll</HintPath>
     </Reference>
     <Reference Include="DevExpress.Charts.v21.2.Core, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a, processorArchitecture=MSIL" />
     <Reference Include="DevExpress.Data.Desktop.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a, processorArchitecture=MSIL" />
@@ -186,8 +192,8 @@
       <HintPath>..\packages\Microsoft.Bcl.HashCode.1.1.1\lib\net461\Microsoft.Bcl.HashCode.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.CSharp" />
-    <Reference Include="Microsoft.Data.SqlClient, Version=1.13.20136.2, Culture=neutral, PublicKeyToken=23ec7fc2d6eaa4a5, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Data.SqlClient, Version=6.0.0.0, Culture=neutral, PublicKeyToken=23ec7fc2d6eaa4a5, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Data.SqlClient.1.1.3\lib\net46\Microsoft.Data.SqlClient.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Data.SqlClient.6.1.4\lib\net462\Microsoft.Data.SqlClient.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.EntityFrameworkCore, Version=3.1.32.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.EntityFrameworkCore.3.1.32\lib\netstandard2.0\Microsoft.EntityFrameworkCore.dll</HintPath>
@@ -201,11 +207,11 @@
     <Reference Include="Microsoft.EntityFrameworkCore.SqlServer, Version=3.1.32.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.EntityFrameworkCore.SqlServer.3.1.32\lib\netstandard2.0\Microsoft.EntityFrameworkCore.SqlServer.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Caching.Abstractions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Extensions.Caching.Abstractions, Version=8.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Caching.Abstractions.7.0.0\lib\net462\Microsoft.Extensions.Caching.Abstractions.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Extensions.Caching.Abstractions.8.0.0\lib\net462\Microsoft.Extensions.Caching.Abstractions.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Caching.Memory, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Extensions.Caching.Memory, Version=8.0.0.1, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Caching.Memory.7.0.0\lib\net462\Microsoft.Extensions.Caching.Memory.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Extensions.Caching.Memory.8.0.1\lib\net462\Microsoft.Extensions.Caching.Memory.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.Extensions.Configuration, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.Configuration.7.0.0\lib\net462\Microsoft.Extensions.Configuration.dll</HintPath>
@@ -219,8 +225,8 @@
     <Reference Include="Microsoft.Extensions.DependencyInjection, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.DependencyInjection.7.0.0\lib\net462\Microsoft.Extensions.DependencyInjection.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.DependencyInjection.Abstractions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Extensions.DependencyInjection.Abstractions, Version=8.0.0.2, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.DependencyInjection.Abstractions.7.0.0\lib\net462\Microsoft.Extensions.DependencyInjection.Abstractions.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Extensions.DependencyInjection.Abstractions.8.0.2\lib\net462\Microsoft.Extensions.DependencyInjection.Abstractions.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.Extensions.Localization.Abstractions, Version=7.0.16.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.Localization.Abstractions.7.0.16\lib\net462\Microsoft.Extensions.Localization.Abstractions.dll</HintPath>
@@ -228,38 +234,41 @@
     <Reference Include="Microsoft.Extensions.Logging, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.Logging.7.0.0\lib\net462\Microsoft.Extensions.Logging.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Logging.Abstractions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Extensions.Logging.Abstractions, Version=8.0.0.3, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Logging.Abstractions.7.0.0\lib\net462\Microsoft.Extensions.Logging.Abstractions.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Extensions.Logging.Abstractions.8.0.3\lib\net462\Microsoft.Extensions.Logging.Abstractions.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Options, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Extensions.Options, Version=8.0.0.2, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Options.7.0.0\lib\net462\Microsoft.Extensions.Options.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Extensions.Options.8.0.2\lib\net462\Microsoft.Extensions.Options.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.Extensions.Options.ConfigurationExtensions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.Options.ConfigurationExtensions.7.0.0\lib\net462\Microsoft.Extensions.Options.ConfigurationExtensions.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Primitives, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Extensions.Primitives, Version=8.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Primitives.7.0.0\lib\net462\Microsoft.Extensions.Primitives.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Extensions.Primitives.8.0.0\lib\net462\Microsoft.Extensions.Primitives.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Identity.Client, Version=3.0.8.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Identity.Client, Version=4.82.1.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Identity.Client.3.0.8\lib\net45\Microsoft.Identity.Client.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Identity.Client.4.82.1\lib\net462\Microsoft.Identity.Client.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.Abstractions, Version=7.5.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Identity.Client.Extensions.Msal, Version=4.78.0.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.Abstractions.7.5.1\lib\net462\Microsoft.IdentityModel.Abstractions.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Identity.Client.Extensions.Msal.4.78.0\lib\netstandard2.0\Microsoft.Identity.Client.Extensions.Msal.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.JsonWebTokens, Version=7.5.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.IdentityModel.Abstractions, Version=8.14.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.JsonWebTokens.7.5.1\lib\net462\Microsoft.IdentityModel.JsonWebTokens.dll</HintPath>
+      <HintPath>..\packages\Microsoft.IdentityModel.Abstractions.8.14.0\lib\net462\Microsoft.IdentityModel.Abstractions.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.Logging, Version=7.5.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.IdentityModel.JsonWebTokens, Version=7.7.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.Logging.7.5.1\lib\net462\Microsoft.IdentityModel.Logging.dll</HintPath>
+      <HintPath>..\packages\Microsoft.IdentityModel.JsonWebTokens.7.7.1\lib\net462\Microsoft.IdentityModel.JsonWebTokens.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.Protocols, Version=5.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.IdentityModel.Logging, Version=7.7.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.Protocols.5.5.0\lib\net461\Microsoft.IdentityModel.Protocols.dll</HintPath>
+      <HintPath>..\packages\Microsoft.IdentityModel.Logging.7.7.1\lib\net462\Microsoft.IdentityModel.Logging.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.Protocols.OpenIdConnect, Version=5.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.IdentityModel.Protocols, Version=7.7.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.Protocols.OpenIdConnect.5.5.0\lib\net461\Microsoft.IdentityModel.Protocols.OpenIdConnect.dll</HintPath>
+      <HintPath>..\packages\Microsoft.IdentityModel.Protocols.7.7.1\lib\net462\Microsoft.IdentityModel.Protocols.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.Tokens, Version=7.5.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.IdentityModel.Protocols.OpenIdConnect, Version=7.7.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.Tokens.7.5.1\lib\net462\Microsoft.IdentityModel.Tokens.dll</HintPath>
+      <HintPath>..\packages\Microsoft.IdentityModel.Protocols.OpenIdConnect.7.7.1\lib\net462\Microsoft.IdentityModel.Protocols.OpenIdConnect.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.IdentityModel.Tokens, Version=7.7.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.IdentityModel.Tokens.7.7.1\lib\net462\Microsoft.IdentityModel.Tokens.dll</HintPath>
     </Reference>
     <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
       <HintPath>..\packages\Newtonsoft.Json.13.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
@@ -286,8 +295,11 @@
       <HintPath>..\packages\RtfPipe.2.0.7677.4303\lib\net45\RtfPipe.dll</HintPath>
     </Reference>
     <Reference Include="System" />
-    <Reference Include="System.Buffers, Version=4.0.4.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.Buffers, Version=4.0.5.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Buffers.4.6.0\lib\net462\System.Buffers.dll</HintPath>
+      <HintPath>..\packages\System.Buffers.4.6.1\lib\net462\System.Buffers.dll</HintPath>
+    </Reference>
+    <Reference Include="System.ClientModel, Version=1.8.0.0, Culture=neutral, PublicKeyToken=92742159e12e44c8, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.ClientModel.1.8.0\lib\netstandard2.0\System.ClientModel.dll</HintPath>
     </Reference>
     <Reference Include="System.CodeDom, Version=8.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.CodeDom.8.0.0\lib\net462\System.CodeDom.dll</HintPath>
@@ -309,39 +321,51 @@
     <Reference Include="System.Data.Odbc, Version=6.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Data.Odbc.6.0.1\lib\net461\System.Data.Odbc.dll</HintPath>
     </Reference>
-    <Reference Include="System.Diagnostics.DiagnosticSource, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.Diagnostics.DiagnosticSource, Version=8.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Diagnostics.DiagnosticSource.7.0.0\lib\net462\System.Diagnostics.DiagnosticSource.dll</HintPath>
+      <HintPath>..\packages\System.Diagnostics.DiagnosticSource.8.0.1\lib\net462\System.Diagnostics.DiagnosticSource.dll</HintPath>
     </Reference>
     <Reference Include="System.DirectoryServices.AccountManagement" />
     <Reference Include="System.Drawing" />
     <Reference Include="System.Drawing.Common, Version=4.0.0.2, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Drawing.Common.4.7.3\lib\net461\System.Drawing.Common.dll</HintPath>
     </Reference>
+    <Reference Include="System.Formats.Asn1, Version=10.0.0.3, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Formats.Asn1.10.0.3\lib\net462\System.Formats.Asn1.dll</HintPath>
+    </Reference>
     <Reference Include="System.IdentityModel" />
-    <Reference Include="System.IdentityModel.Tokens.Jwt, Version=7.5.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="System.IdentityModel.Tokens.Jwt, Version=7.7.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.IdentityModel.Tokens.Jwt.7.5.1\lib\net462\System.IdentityModel.Tokens.Jwt.dll</HintPath>
+      <HintPath>..\packages\System.IdentityModel.Tokens.Jwt.7.7.1\lib\net462\System.IdentityModel.Tokens.Jwt.dll</HintPath>
     </Reference>
     <Reference Include="System.IO.Compression" />
+    <Reference Include="System.IO.FileSystem.AccessControl, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.IO.FileSystem.AccessControl.5.0.0\lib\net461\System.IO.FileSystem.AccessControl.dll</HintPath>
+    </Reference>
     <Reference Include="System.IO.Packaging, Version=8.0.0.1, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.IO.Packaging.8.0.1\lib\net462\System.IO.Packaging.dll</HintPath>
     </Reference>
     <Reference Include="System.Management" />
-    <Reference Include="System.Memory, Version=4.0.2.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.Memory, Version=4.0.5.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Memory.4.6.0\lib\net462\System.Memory.dll</HintPath>
+      <HintPath>..\packages\System.Memory.4.6.3\lib\net462\System.Memory.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Memory.Data, Version=8.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Memory.Data.8.0.1\lib\net462\System.Memory.Data.dll</HintPath>
     </Reference>
     <Reference Include="System.Net.Http.Formatting, Version=6.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.AspNet.WebApi.Client.6.0.0\lib\net45\System.Net.Http.Formatting.dll</HintPath>
     </Reference>
     <Reference Include="System.Numerics" />
-    <Reference Include="System.Numerics.Vectors, Version=4.1.5.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+    <Reference Include="System.Numerics.Vectors, Version=4.1.6.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Numerics.Vectors.4.6.0\lib\net462\System.Numerics.Vectors.dll</HintPath>
+      <HintPath>..\packages\System.Numerics.Vectors.4.6.1\lib\net462\System.Numerics.Vectors.dll</HintPath>
     </Reference>
-    <Reference Include="System.Runtime.CompilerServices.Unsafe, Version=6.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+    <Reference Include="System.Runtime.CompilerServices.Unsafe, Version=6.0.3.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Runtime.CompilerServices.Unsafe.6.1.0\lib\net462\System.Runtime.CompilerServices.Unsafe.dll</HintPath>
+      <HintPath>..\packages\System.Runtime.CompilerServices.Unsafe.6.1.2\lib\net462\System.Runtime.CompilerServices.Unsafe.dll</HintPath>
     </Reference>
     <Reference Include="System.Runtime.Remoting" />
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.Security" />
+    <Reference Include="System.Security.AccessControl, Version=6.0.0.1, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.AccessControl.6.0.1\lib\net461\System.Security.AccessControl.dll</HintPath>
+    </Reference>
     <Reference Include="System.Security.Cryptography.Algorithms, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Security.Cryptography.Algorithms.4.3.1\lib\net461\System.Security.Cryptography.Algorithms.dll</HintPath>
       <Private>True</Private>
@@ -358,6 +382,9 @@
       <Private>True</Private>
       <Private>True</Private>
     </Reference>
+    <Reference Include="System.Security.Cryptography.ProtectedData, Version=4.0.3.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.ProtectedData.4.5.0\lib\net461\System.Security.Cryptography.ProtectedData.dll</HintPath>
+    </Reference>
     <Reference Include="System.Security.Principal.Windows, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Security.Principal.Windows.5.0.0\lib\net461\System.Security.Principal.Windows.dll</HintPath>
     </Reference>
@@ -365,15 +392,15 @@
     <Reference Include="System.Text.Encodings.Web, Version=8.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Text.Encodings.Web.8.0.0\lib\net462\System.Text.Encodings.Web.dll</HintPath>
     </Reference>
-    <Reference Include="System.Text.Json, Version=8.0.0.5, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.Text.Json, Version=8.0.0.6, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Text.Json.8.0.5\lib\net462\System.Text.Json.dll</HintPath>
+      <HintPath>..\packages\System.Text.Json.8.0.6\lib\net462\System.Text.Json.dll</HintPath>
     </Reference>
-    <Reference Include="System.Threading.Tasks.Extensions, Version=4.2.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.Threading.Tasks.Extensions, Version=4.2.1.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Threading.Tasks.Extensions.4.5.4\lib\net461\System.Threading.Tasks.Extensions.dll</HintPath>
+      <HintPath>..\packages\System.Threading.Tasks.Extensions.4.6.0\lib\net462\System.Threading.Tasks.Extensions.dll</HintPath>
     </Reference>
     <Reference Include="System.Transactions" />
-    <Reference Include="System.ValueTuple, Version=4.0.3.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.ValueTuple, Version=4.0.5.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.ValueTuple.4.5.0\lib\net461\System.ValueTuple.dll</HintPath>
+      <HintPath>..\packages\System.ValueTuple.4.6.1\lib\net462\System.ValueTuple.dll</HintPath>
     </Reference>
     <Reference Include="System.Web" />
     <Reference Include="System.Windows.Forms" />
@@ -577,9 +604,9 @@
     <Error Condition="!Exists('..\packages\EntityFramework.6.4.4\build\EntityFramework.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\EntityFramework.6.4.4\build\EntityFramework.props'))" />
     <Error Condition="!Exists('..\packages\EntityFramework.6.4.4\build\EntityFramework.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\EntityFramework.6.4.4\build\EntityFramework.targets'))" />
     <Error Condition="!Exists('..\packages\GdPicture.runtimes.windows.14.3.3\build\net462\GdPicture.runtimes.windows.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\GdPicture.runtimes.windows.14.3.3\build\net462\GdPicture.runtimes.windows.targets'))" />
-    <Error Condition="!Exists('..\packages\Microsoft.Data.SqlClient.SNI.1.1.0\build\net46\Microsoft.Data.SqlClient.SNI.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Data.SqlClient.SNI.1.1.0\build\net46\Microsoft.Data.SqlClient.SNI.targets'))" />
+    <Error Condition="!Exists('..\packages\Microsoft.Data.SqlClient.SNI.6.0.2\build\net462\Microsoft.Data.SqlClient.SNI.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Data.SqlClient.SNI.6.0.2\build\net462\Microsoft.Data.SqlClient.SNI.targets'))" />
   </Target>
   <Import Project="..\packages\EntityFramework.6.4.4\build\EntityFramework.targets" Condition="Exists('..\packages\EntityFramework.6.4.4\build\EntityFramework.targets')" />
   <Import Project="..\packages\GdPicture.runtimes.windows.14.3.3\build\net462\GdPicture.runtimes.windows.targets" Condition="Exists('..\packages\GdPicture.runtimes.windows.14.3.3\build\net462\GdPicture.runtimes.windows.targets')" />
-  <Import Project="..\packages\Microsoft.Data.SqlClient.SNI.1.1.0\build\net46\Microsoft.Data.SqlClient.SNI.targets" Condition="Exists('..\packages\Microsoft.Data.SqlClient.SNI.1.1.0\build\net46\Microsoft.Data.SqlClient.SNI.targets')" />
+  <Import Project="..\packages\Microsoft.Data.SqlClient.SNI.6.0.2\build\net462\Microsoft.Data.SqlClient.SNI.targets" Condition="Exists('..\packages\Microsoft.Data.SqlClient.SNI.6.0.2\build\net462\Microsoft.Data.SqlClient.SNI.targets')" />
 </Project>

EnvelopeGenerator.CommonServices/app.config

@@ -39,7 +39,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.ValueTuple" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.0.3.0" newVersion="4.0.3.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.5.0" newVersion="4.0.5.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
@@ -47,15 +47,15 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Memory" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.0.2.0" newVersion="4.0.2.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.5.0" newVersion="4.0.5.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Runtime.CompilerServices.Unsafe" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-6.0.1.0" newVersion="6.0.1.0" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.3.0" newVersion="6.0.3.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Buffers" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.0.4.0" newVersion="4.0.4.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.5.0" newVersion="4.0.5.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Collections.Immutable" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
@@ -63,7 +63,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Numerics.Vectors" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.1.5.0" newVersion="4.1.5.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.1.6.0" newVersion="4.1.6.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Security.Cryptography.Pkcs" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
@@ -75,11 +75,11 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Text.Json" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-8.0.0.5" newVersion="8.0.0.5" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.6" newVersion="8.0.0.6" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Logging.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.3" newVersion="8.0.0.3" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Bcl.AsyncInterfaces" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
@@ -91,11 +91,11 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.DependencyInjection.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.2" newVersion="8.0.0.2" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Caching.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.0" newVersion="8.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.ComponentModel.Annotations" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
@@ -103,7 +103,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Diagnostics.DiagnosticSource" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.1" newVersion="8.0.0.1" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.DependencyInjection" publicKeyToken="adb9793829ddae60" culture="neutral" />
@@ -115,11 +115,11 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Caching.Memory" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.1" newVersion="8.0.0.1" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Options" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.2" newVersion="8.0.0.2" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Configuration.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
@@ -141,6 +141,34 @@
         <assemblyIdentity name="Microsoft.IdentityModel.JsonWebTokens" publicKeyToken="31bf3856ad364e35" culture="neutral" />
         <bindingRedirect oldVersion="0.0.0.0-7.5.1.0" newVersion="7.5.1.0" />
       </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.Identity.Client" publicKeyToken="0a613f4dd989e8ae" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.82.1.0" newVersion="4.82.1.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.IdentityModel.Abstractions" publicKeyToken="31bf3856ad364e35" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-8.14.0.0" newVersion="8.14.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Threading.Tasks.Extensions" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.2.1.0" newVersion="4.2.1.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.Data.SqlClient" publicKeyToken="23ec7fc2d6eaa4a5" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.Extensions.Primitives" publicKeyToken="adb9793829ddae60" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.0" newVersion="8.0.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Formats.Asn1" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-10.0.0.3" newVersion="10.0.0.3" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Security.AccessControl" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.0.1" newVersion="6.0.0.1" />
+      </dependentAssembly>
     </assemblyBinding>
   </runtime>
 </configuration>

EnvelopeGenerator.CommonServices/packages.config

@@ -1,7 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="AutoMapper" version="10.1.1" targetFramework="net462" />
-  <package id="BouncyCastle.Cryptography" version="2.5.0" targetFramework="net462" />
+  <package id="Azure.Core" version="1.50.0" targetFramework="net462" />
+  <package id="Azure.Identity" version="1.17.1" targetFramework="net462" />
+  <package id="BouncyCastle.Cryptography" version="2.6.2" targetFramework="net462" />
   <package id="DigitalData.Core.Abstraction.Application" version="1.6.0" targetFramework="net462" />
   <package id="DigitalData.Core.Abstractions" version="4.3.0" targetFramework="net462" />
   <package id="DigitalData.Modules.Base" version="1.3.8" targetFramework="net462" />
@@ -20,33 +22,34 @@
   <package id="Microsoft.Bcl.AsyncInterfaces" version="8.0.0" targetFramework="net462" />
   <package id="Microsoft.Bcl.HashCode" version="1.1.1" targetFramework="net462" />
   <package id="Microsoft.CSharp" version="4.7.0" targetFramework="net462" />
-  <package id="Microsoft.Data.SqlClient" version="1.1.3" targetFramework="net462" />
+  <package id="Microsoft.Data.SqlClient" version="6.1.4" targetFramework="net462" />
-  <package id="Microsoft.Data.SqlClient.SNI" version="1.1.0" targetFramework="net462" />
+  <package id="Microsoft.Data.SqlClient.SNI" version="6.0.2" targetFramework="net462" />
   <package id="Microsoft.EntityFrameworkCore" version="3.1.32" targetFramework="net462" />
   <package id="Microsoft.EntityFrameworkCore.Abstractions" version="3.1.32" targetFramework="net462" />
   <package id="Microsoft.EntityFrameworkCore.Analyzers" version="3.1.32" targetFramework="net462" />
   <package id="Microsoft.EntityFrameworkCore.Relational" version="3.1.32" targetFramework="net462" />
   <package id="Microsoft.EntityFrameworkCore.SqlServer" version="3.1.32" targetFramework="net462" />
-  <package id="Microsoft.Extensions.Caching.Abstractions" version="7.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.Caching.Abstractions" version="8.0.0" targetFramework="net462" />
-  <package id="Microsoft.Extensions.Caching.Memory" version="7.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.Caching.Memory" version="8.0.1" targetFramework="net462" />
   <package id="Microsoft.Extensions.Configuration" version="7.0.0" targetFramework="net462" />
   <package id="Microsoft.Extensions.Configuration.Abstractions" version="7.0.0" targetFramework="net462" />
   <package id="Microsoft.Extensions.Configuration.Binder" version="7.0.0" targetFramework="net462" />
   <package id="Microsoft.Extensions.DependencyInjection" version="7.0.0" targetFramework="net462" />
-  <package id="Microsoft.Extensions.DependencyInjection.Abstractions" version="7.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.DependencyInjection.Abstractions" version="8.0.2" targetFramework="net462" />
   <package id="Microsoft.Extensions.Localization.Abstractions" version="7.0.16" targetFramework="net462" />
   <package id="Microsoft.Extensions.Logging" version="7.0.0" targetFramework="net462" />
-  <package id="Microsoft.Extensions.Logging.Abstractions" version="7.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.Logging.Abstractions" version="8.0.3" targetFramework="net462" />
-  <package id="Microsoft.Extensions.Options" version="7.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.Options" version="8.0.2" targetFramework="net462" />
   <package id="Microsoft.Extensions.Options.ConfigurationExtensions" version="7.0.0" targetFramework="net462" />
-  <package id="Microsoft.Extensions.Primitives" version="7.0.0" targetFramework="net462" />
+  <package id="Microsoft.Extensions.Primitives" version="8.0.0" targetFramework="net462" />
-  <package id="Microsoft.Identity.Client" version="3.0.8" targetFramework="net462" />
+  <package id="Microsoft.Identity.Client" version="4.82.1" targetFramework="net462" />
-  <package id="Microsoft.IdentityModel.Abstractions" version="7.5.1" targetFramework="net462" />
+  <package id="Microsoft.Identity.Client.Extensions.Msal" version="4.78.0" targetFramework="net462" />
-  <package id="Microsoft.IdentityModel.JsonWebTokens" version="7.5.1" targetFramework="net462" />
+  <package id="Microsoft.IdentityModel.Abstractions" version="8.14.0" targetFramework="net462" />
-  <package id="Microsoft.IdentityModel.Logging" version="7.5.1" targetFramework="net462" />
+  <package id="Microsoft.IdentityModel.JsonWebTokens" version="7.7.1" targetFramework="net462" />
-  <package id="Microsoft.IdentityModel.Protocols" version="5.5.0" targetFramework="net462" />
+  <package id="Microsoft.IdentityModel.Logging" version="7.7.1" targetFramework="net462" />
-  <package id="Microsoft.IdentityModel.Protocols.OpenIdConnect" version="5.5.0" targetFramework="net462" />
+  <package id="Microsoft.IdentityModel.Protocols" version="7.7.1" targetFramework="net462" />
-  <package id="Microsoft.IdentityModel.Tokens" version="7.5.1" targetFramework="net462" />
+  <package id="Microsoft.IdentityModel.Protocols.OpenIdConnect" version="7.7.1" targetFramework="net462" />
+  <package id="Microsoft.IdentityModel.Tokens" version="7.7.1" targetFramework="net462" />
   <package id="Microsoft.VisualBasic" version="10.3.0" targetFramework="net462" />
   <package id="Newtonsoft.Json" version="13.0.3" targetFramework="net462" />
   <package id="Newtonsoft.Json.Bson" version="1.0.2" targetFramework="net462" />
@@ -57,29 +60,36 @@
   <package id="protobuf-net.Core" version="3.2.46" targetFramework="net462" />
   <package id="Quartz" version="3.8.0" targetFramework="net462" />
   <package id="RtfPipe" version="2.0.7677.4303" targetFramework="net462" />
-  <package id="System.Buffers" version="4.6.0" targetFramework="net462" />
+  <package id="System.Buffers" version="4.6.1" targetFramework="net462" />
+  <package id="System.ClientModel" version="1.8.0" targetFramework="net462" />
   <package id="System.CodeDom" version="8.0.0" targetFramework="net462" />
   <package id="System.Collections.Immutable" version="8.0.0" targetFramework="net462" />
   <package id="System.ComponentModel.Annotations" version="4.7.0" targetFramework="net462" />
   <package id="System.Data.Common" version="4.3.0" targetFramework="net462" />
   <package id="System.Data.Odbc" version="6.0.1" targetFramework="net462" />
-  <package id="System.Diagnostics.DiagnosticSource" version="7.0.0" targetFramework="net462" />
+  <package id="System.Diagnostics.DiagnosticSource" version="8.0.1" targetFramework="net462" />
   <package id="System.DirectoryServices.AccountManagement" version="7.0.1" targetFramework="net462" />
   <package id="System.Drawing.Common" version="4.7.3" targetFramework="net462" />
-  <package id="System.IdentityModel.Tokens.Jwt" version="7.5.1" targetFramework="net462" />
+  <package id="System.Formats.Asn1" version="10.0.3" targetFramework="net462" />
+  <package id="System.IdentityModel.Tokens.Jwt" version="7.7.1" targetFramework="net462" />
+  <package id="System.IO.FileSystem.AccessControl" version="5.0.0" targetFramework="net462" />
   <package id="System.IO.Packaging" version="8.0.1" targetFramework="net462" />
   <package id="System.Management" version="8.0.0" targetFramework="net462" />
-  <package id="System.Memory" version="4.6.0" targetFramework="net462" />
+  <package id="System.Memory" version="4.6.3" targetFramework="net462" />
-  <package id="System.Numerics.Vectors" version="4.6.0" targetFramework="net462" />
+  <package id="System.Memory.Data" version="8.0.1" targetFramework="net462" />
-  <package id="System.Runtime.CompilerServices.Unsafe" version="6.1.0" targetFramework="net462" />
+  <package id="System.Numerics.Vectors" version="4.6.1" targetFramework="net462" />
+  <package id="System.Runtime.CompilerServices.Unsafe" version="6.1.2" targetFramework="net462" />
+  <package id="System.Security.AccessControl" version="6.0.1" targetFramework="net462" />
   <package id="System.Security.Cryptography.Algorithms" version="4.3.1" targetFramework="net462" />
   <package id="System.Security.Cryptography.Cng" version="5.0.0" targetFramework="net462" />
   <package id="System.Security.Cryptography.Pkcs" version="8.0.1" targetFramework="net462" />
   <package id="System.Security.Cryptography.Primitives" version="4.3.0" targetFramework="net462" />
+  <package id="System.Security.Cryptography.ProtectedData" version="4.5.0" targetFramework="net462" />
   <package id="System.Security.Principal.Windows" version="5.0.0" targetFramework="net462" />
   <package id="System.Text.Encodings.Web" version="8.0.0" targetFramework="net462" />
-  <package id="System.Text.Json" version="8.0.5" targetFramework="net462" />
+  <package id="System.Text.Json" version="8.0.6" targetFramework="net462" />
-  <package id="System.Threading.Tasks.Extensions" version="4.5.4" targetFramework="net462" />
+  <package id="System.Text.RegularExpressions" version="4.3.1" targetFramework="net462" />
-  <package id="System.ValueTuple" version="4.5.0" targetFramework="net462" />
+  <package id="System.Threading.Tasks.Extensions" version="4.6.0" targetFramework="net462" />
+  <package id="System.ValueTuple" version="4.6.1" targetFramework="net462" />
   <package id="UserManager.Domain" version="3.2.3" targetFramework="net462" />
 </packages>

EnvelopeGenerator.Domain/Constants/AuthPolicy.cs

@@ -0,0 +1,15 @@
+namespace EnvelopeGenerator.Domain.Constants
+{
+    public static class AuthPolicy
+    {
+        public const string SenderOrReceiver = nameof(SenderOrReceiver) + nameof(AuthPolicy);
+
+        public const string ReceiverOrReceiverTFA = nameof(ReceiverOrReceiverTFA) + nameof(AuthPolicy);
+
+        public const string Sender = nameof(Sender) + nameof(AuthPolicy);
+
+        public const string Receiver = nameof(Receiver) + nameof(AuthPolicy);
+
+        public const string ReceiverTFA = nameof(ReceiverTFA) + nameof(AuthPolicy);
+    }
+}

EnvelopeGenerator.Domain/Constants/ReceiverRole.cs

@@ -1,8 +0,0 @@
-namespace EnvelopeGenerator.Domain.Constants
-{
-    public static class ReceiverRole
-    {
-        public const string PreAuth = "PreAuth";
-        public const string FullyAuth = "FullyAuth";
-    }
-}

EnvelopeGenerator.Domain/Constants/Role.cs

@@ -0,0 +1,23 @@
+#if NETFRAMEWORK
+using System;
+#endif
+
+namespace EnvelopeGenerator.Domain.Constants
+{
+    public static class Role
+    {
+        [Obsolete("Use Receiver.TFA")]
+        public const string ReceiverTFA = Receiver.TFA;
+
+        [Obsolete("Use Receiver.Full")]
+        public const string ReceiverFull = Receiver.Full;
+
+        public static class Receiver
+        {
+            public const string TFA = "EGReceiverTFA";
+            public const string Full = "EGReceiver";
+        }
+
+        public const string Sender = "EGSender";
+    }
+}

EnvelopeGenerator.Domain/Entities/Config.cs

@@ -2,30 +2,22 @@
 using System.ComponentModel.DataAnnotations.Schema;
 
 namespace EnvelopeGenerator.Domain.Entities
-#if NET
-    ;
-#elif NETFRAMEWORK
-    {
-#endif
-
-[Table("TBSIG_CONFIG", Schema = "dbo")]
-public class Config
 {
-    [Column("SENDING_PROFILE", TypeName = "int")]
+    [Table("TBSIG_CONFIG", Schema = "dbo")]
-    [Required]
+    public class Config
-    public int SendingProfile { get; set; }
+    {
+        [Column("SENDING_PROFILE", TypeName = "int")]
+        [Required]
+        public int SendingProfile { get; set; }
 
-    [Column("SIGNATURE_HOST", TypeName = "nvarchar(128)")]
+        [Column("SIGNATURE_HOST", TypeName = "nvarchar(128)")]
-    [Required]
+        [Required]
-    public string SignatureHost { get; set; }
+        public string SignatureHost { get; set; }
 
-    [Column("EXTERNAL_PROGRAM_NAME", TypeName = "nvarchar(30)")]
+        [Column("EXTERNAL_PROGRAM_NAME", TypeName = "nvarchar(30)")]
-    public string ExternalProgramName { get; set; }
+        public string ExternalProgramName { get; set; }
 
-    [Column("EXPORT_PATH", TypeName = "nvarchar(256)")]
+        [Column("EXPORT_PATH", TypeName = "nvarchar(256)")]
-    public string ExportPath { get; set; }
+        public string ExportPath { get; set; }
-}
-
-#if NETFRAMEWORK
     }
-#endif
+}

EnvelopeGenerator.Domain/Entities/Document.cs

@@ -1,6 +1,9 @@
-using EnvelopeGenerator.Domain.Interfaces;
+using System;
+using EnvelopeGenerator.Domain.Interfaces;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
+
+using EnvelopeGenerator.Domain.Interfaces.Auditing;
 #if NETFRAMEWORK
 using System.Drawing;
 using System.Collections.Generic;
@@ -8,81 +11,77 @@ using System.Linq;
 #endif
 
 namespace EnvelopeGenerator.Domain.Entities
-#if NET
-    ;
-#elif NETFRAMEWORK
-    {
-#endif
-
-[Table("TBSIG_ENVELOPE_DOCUMENT", Schema = "dbo")]
-public class Document : IHasEnvelope
 {
-    public Document()
+    [Table("TBSIG_ENVELOPE_DOCUMENT", Schema = "dbo")]
+    public class Document : IHasEnvelope, IHasAddedWhen
     {
+        public Document()
+        {
 #if NETFRAMEWORK
-        Elements = Enumerable.Empty<Signature>().ToList();
+            Elements = Enumerable.Empty<Signature>().ToList();
+#endif
+        }
+
+        [Key]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        [Column("GUID")]
+        public int Id { get; set; }
+
+        [Required]
+        [Column("ENVELOPE_ID")]
+        public int EnvelopeId { get; set; }
+#if NETFRAMEWORK
+            = 0;
+#endif
+
+        [Required]
+        [Column("ADDED_WHEN", TypeName = "datetime")]
+        public DateTime AddedWhen { get; set; }
+
+        [Column("BYTE_DATA", TypeName = "varbinary(max)")]
+        public byte[]
+#if nullable
+            ?
+#endif
+            ByteData { get; set; }
+
+        #region File
+        [Column("FILENAME", TypeName = "nvarchar(256)")]
+        public string Filename { get; set; }
+
+        [Column("FILEPATH", TypeName = "nvarchar(256)")]
+        public string Filepath { get; set; }
+
+        [Column("FILENAME_ORIGINAL", TypeName = "nvarchar(256)")]
+        public string
+#if nullable
+            ?
+#endif
+            FileNameOriginal { get; set; }
+        #endregion
+
+        public virtual List<Signature>
+#if nullable
+            ?
+#endif
+            Elements { get; set; }
+
+        [ForeignKey("EnvelopeId")]
+        public virtual Envelope
+#if nullable
+            ?
+#endif
+            Envelope { get; set; }
+
+#if NETFRAMEWORK
+        [NotMapped]
+        public bool IsTempFile { get; set; }
+
+        [NotMapped]
+        public Bitmap Thumbnail { get; set; }
+
+        [NotMapped]
+        public int PageCount { get; set; }
 #endif
     }
-
-    [Key]
-    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
-    [Column("GUID")]
-    public int Id { get; set; }
-
-    [Required]
-    [Column("ENVELOPE_ID")]
-    public int EnvelopeId { get; set; }
-#if NETFRAMEWORK
-        = 0;
-#endif
-
-    [Column("BYTE_DATA", TypeName = "varbinary(max)")]
-    public byte[]
-#if NET
-        ?
-#endif
-        ByteData { get; set; }
-
-    #region File
-    [Column("FILENAME", TypeName = "nvarchar(256)")]
-    public string Filename { get; set; }
-
-    [Column("FILEPATH", TypeName = "nvarchar(256)")]
-    public string Filepath { get; set; }
-
-    [Column("FILENAME_ORIGINAL", TypeName = "nvarchar(256)")]
-    public string
-#if NET
-        ?
-#endif
-        FileNameOriginal { get; set; }
-    #endregion
-
-    public virtual List<Signature>
-#if NET
-        ?
-#endif
-        Elements { get; set; }
-
-    [ForeignKey("EnvelopeId")]
-    public virtual Envelope
-#if NET
-        ?
-#endif
-        Envelope { get; set; }
-
-#if NETFRAMEWORK
-    [NotMapped]
-    public bool IsTempFile { get; set; }
-
-    [NotMapped]
-    public Bitmap Thumbnail { get; set; }
-
-    [NotMapped]
-    public int PageCount { get; set; }
-#endif
 }
-
-#if NETFRAMEWORK
-    }
-#endif

EnvelopeGenerator.Domain/Entities/DocumentStatus.cs

@@ -1,65 +1,62 @@
-using System.ComponentModel.DataAnnotations;
+using System;
+using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 using DigitalData.Core.Abstractions.Interfaces;
 using EnvelopeGenerator.Domain.Interfaces;
-
+using EnvelopeGenerator.Domain.Interfaces.Auditing;
-#if NETFRAMEWORK
-using System;
-#endif
 
 namespace EnvelopeGenerator.Domain.Entities
-#if NET
-    ;
-#elif NETFRAMEWORK
-    {
-#endif
-
-[Table("TBSIG_DOCUMENT_STATUS", Schema = "dbo")]
-public class DocumentStatus : IHasEnvelope, IHasReceiver, IEntity
 {
-    public DocumentStatus()
+    [Table("TBSIG_DOCUMENT_STATUS", Schema = "dbo")]
+    public class DocumentStatus : IHasEnvelope, IHasReceiver, IEntity, IHasAddedWhen, IHasChangedWhen
     {
-        // TODO: * check Form Application and remove default value
+        public DocumentStatus()
+        {
+            // TODO: * check Form Application and remove default value
 #if NETFRAMEWORK
-        Status = Constants.DocumentStatus.Created;
+            Status = Constants.DocumentStatus.Created;
 #endif
-    }
+        }
 
-    [Key]
+        [Key]
-    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
-    [Column("GUID")]
+        [Column("GUID")]
-    public int Id { get; set; }
+        public int Id { get; set; }
 
-    [Required]
+        [Required]
-    [Column("ENVELOPE_ID")]
+        [Column("ENVELOPE_ID")]
-    public int EnvelopeId { get; set; }
+        public int EnvelopeId { get; set; }
 
-    [Required]
+        [Required]
-    [Column("RECEIVER_ID")]
+        [Column("RECEIVER_ID")]
-    public int ReceiverId { get; set; }
+        public int ReceiverId { get; set; }
 
-    [Required]
+        [Required]
-    [Column("STATUS")]
+        [Column("STATUS")]
-    public Constants.DocumentStatus Status { get; set; }
+        public Constants.DocumentStatus Status { get; set; }
 
-    [Column("VALUE", TypeName = "nvarchar(max)")]
+        [Required]
-    public string Value { get; set; }
+        [Column("ADDED_WHEN", TypeName = "datetime")]
+        public DateTime AddedWhen { get; set; }
 
-    [ForeignKey("EnvelopeId")]
+        [Column("CHANGED_WHEN", TypeName = "datetime")]
-    public virtual Envelope
+        public DateTime? ChangedWhen { get; set; }
-#if NET
+
-        ?
+        [Column("VALUE", TypeName = "nvarchar(max)")]
+        public string Value { get; set; }
+
+        [ForeignKey("EnvelopeId")]
+        public virtual Envelope
+#if nullable
+            ?
 #endif
-        Envelope { get; set; }
+            Envelope { get; set; }
 
-    [ForeignKey("ReceiverId")]
+        [ForeignKey("ReceiverId")]
-    public virtual Receiver
+        public virtual Receiver
-#if NET
+#if nullable
-        ?
+            ?
 #endif
             Receiver { get; set; }
-}
-
-#if NETFRAMEWORK
     }
-#endif
+}

EnvelopeGenerator.Domain/Entities/ElementAnnotation.cs

@@ -1,92 +1,85 @@
-using System.ComponentModel.DataAnnotations;
+using System;
+using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
+using EnvelopeGenerator.Domain.Interfaces.Auditing;
 #if NETFRAMEWORK
-using System;
 #endif
 
 namespace EnvelopeGenerator.Domain.Entities
-#if NET
-    ;
-#elif NETFRAMEWORK
-    {
-#endif
-
-[Table("TBSIG_DOCUMENT_RECEIVER_ELEMENT_ANNOTATION")]
-public class ElementAnnotation
 {
-    [Key]
+    [Table("TBSIG_DOCUMENT_RECEIVER_ELEMENT_ANNOTATION")]
-    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+    public class ElementAnnotation : IHasAddedWhen, IUpdateAuditable
-    [Column("GUID", TypeName = "bigint")]
+    {
-    public long Id { get; set; }
+        [Key]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        [Column("GUID", TypeName = "bigint")]
+        public long Id { get; set; }
 
-    [Required]
+        [Required]
-    [Column("ELEMENT_ID", TypeName = "int")]
+        [Column("ELEMENT_ID", TypeName = "int")]
-    public int ElementId { get; set; }
+        public int ElementId { get; set; }
 
-    [Required]
+        [Required]
-    [Column("NAME", TypeName = "nvarchar(100)")]
+        [Column("NAME", TypeName = "nvarchar(100)")]
-    [StringLength(100)]
+        [StringLength(100)]
-    public string Name { get; set; }
+        public string Name { get; set; }
 
-    [Required]
+        [Required]
-    [Column("VALUE", TypeName = "nvarchar(max)")]
+        [Column("VALUE", TypeName = "nvarchar(max)")]
-    public string Value { get; set; }
+        public string Value { get; set; }
 
-    [Required]
+        [Required]
-    [Column("TYPE", TypeName = "nvarchar(50)")]
+        [Column("TYPE", TypeName = "nvarchar(50)")]
-    public string Type { get; set; }
+        public string Type { get; set; }
 
-    [Column("POSITION_X", TypeName = "float")]
+        [Column("POSITION_X", TypeName = "float")]
-    public double
+        public double
-#if NET
+#if nullable
-        ?
+            ?
 #endif
-        X { get; set; }
+            X { get; set; }
 
-    [Column("POSITION_Y", TypeName = "float")]
+        [Column("POSITION_Y", TypeName = "float")]
-    public double
+        public double
-#if NET
+#if nullable
-        ?
+            ?
 #endif
-        Y { get; set; }
+            Y { get; set; }
 
-    [Column("WIDTH", TypeName = "float")]
+        [Column("WIDTH", TypeName = "float")]
-    public double
+        public double
-#if NET
+#if nullable
-        ?
+            ?
 #endif
-        Width { get; set; }
+            Width { get; set; }
 
-    [Column("HEIGHT", TypeName = "float")]
+        [Column("HEIGHT", TypeName = "float")]
-    public double
+        public double
-#if NET
+#if nullable
-        ?
+            ?
 #endif
-        Height { get; set; }
+            Height { get; set; }
 
-    [Required]
+        [Required]
-    [Column("ADDED_WHEN", TypeName = "datetime")]
+        [Column("ADDED_WHEN", TypeName = "datetime")]
-    public DateTime AddedWhen { get; set; }
+        public DateTime AddedWhen { get; set; }
 
-    [Column("CHANGED_WHEN", TypeName = "datetime")]
+        [Column("CHANGED_WHEN", TypeName = "datetime")]
-    public DateTime? ChangedWhen { get; set; }
+        public DateTime? ChangedWhen { get; set; }
 
-    [Column("CHANGED_WHO", TypeName = "nvarchar(100)")]
+        [Column("CHANGED_WHO", TypeName = "nvarchar(100)")]
-    [StringLength(100)]
+        [StringLength(100)]
-    public string
+        public string
-#if NET
+#if nullable
-        ?
+            ?
 #endif
-        ChangedWho { get; set; }
+            ChangedWho { get; set; }
 
-    [ForeignKey("ElementId")]
+        [ForeignKey("ElementId")]
-    public virtual Signature
+        public virtual Signature
-#if NET
+#if nullable
-        ?
+            ?
 #endif
-        Element { get; set; }
+            Element { get; set; }
-}
-
-#if NETFRAMEWORK
     }
-#endif
+}

EnvelopeGenerator.Domain/Entities/EmailTemplate.cs

@@ -2,43 +2,40 @@
 using System.ComponentModel;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
+using EnvelopeGenerator.Domain.Interfaces.Auditing;
 #if NETFRAMEWORK
 using System;
 #endif
 
 namespace EnvelopeGenerator.Domain.Entities
-#if NET
-    ;
-#elif NETFRAMEWORK
-    {
-#endif
-
-[Table("TBSIG_EMAIL_TEMPLATE", Schema = "dbo")]
-public class EmailTemplate : IEntity
 {
-    [Key]
+    [Table("TBSIG_EMAIL_TEMPLATE", Schema = "dbo")]
-    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+    public class EmailTemplate : IEntity, IHasAddedWhen, IHasChangedWhen
-    [Column("GUID")]
+    {
-    public int Id { get; set; }
+        [Key]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        [Column("GUID")]
+        public int Id { get; set; }
 
-    [Column("NAME", TypeName = "nvarchar(64)")]
+        [Column("NAME", TypeName = "nvarchar(64)")]
-    public string Name { get; set; }
+        public string Name { get; set; }
 
-    [Column("BODY", TypeName = "nvarchar(max)")]
+        [Column("BODY", TypeName = "nvarchar(max)")]
-    public string Body { get; set; }
+        public string Body { get; set; }
 
-    [Column("SUBJECT", TypeName = "nvarchar(512)")]
+        [Column("SUBJECT", TypeName = "nvarchar(512)")]
-    public string Subject { get; set; }
+        public string Subject { get; set; }
 
-    [Required]
+        [Required]
-    [Column("ADDED_WHEN", TypeName = "datetime")]
+        [Column("LANG_CODE", TypeName = "varchar(5)")]
-    [DefaultValue("GETDATE()")]
+        public string LangCode { get; set; }
-    public DateTime AddedWhen { get; set; }
 
-    [Column("CHANGED_WHEN", TypeName = "datetime")]
+        [Required]
-    public DateTime ChangedWhen { get; set; }
+        [Column("ADDED_WHEN", TypeName = "datetime")]
-}
+        [DefaultValue("GETDATE()")]
+        public DateTime AddedWhen { get; set; }
 
-#if NETFRAMEWORK
+        [Column("CHANGED_WHEN", TypeName = "datetime")]
+        public DateTime? ChangedWhen { get; set; }
     }
-#endif
+}

EnvelopeGenerator.Domain/Entities/Envelope.cs

@@ -1,208 +1,205 @@
-using DigitalData.UserManager.Domain.Entities;
+using System;
+using DigitalData.UserManager.Domain.Entities;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 using EnvelopeGenerator.Domain.Constants;
 using Newtonsoft.Json;
-
+using EnvelopeGenerator.Domain.Interfaces.Auditing;
 #if NETFRAMEWORK
-using System;
 using System.Collections.Generic;
 using System.Linq;
 #endif
 
 namespace EnvelopeGenerator.Domain.Entities
-#if NET
-    ;
-#elif NETFRAMEWORK
-    {
-#endif
-
-[Table("TBSIG_ENVELOPE", Schema = "dbo")]
-public class Envelope
 {
-    public Envelope()
+    [Table("TBSIG_ENVELOPE", Schema = "dbo")]
+    public class Envelope : IHasAddedWhen, IHasChangedWhen
     {
-        // TODO: * Check the Form App and remove the default value
+        public Envelope()
+        {
+            // TODO: * Check the Form App and remove the default value
 #if NETFRAMEWORK
-        Id = 0;
+            Id = 0;
-        Status = EnvelopeStatus.EnvelopeCreated;
+            Status = EnvelopeStatus.EnvelopeCreated;
-        Uuid = Guid.NewGuid().ToString();
+            Uuid = Guid.NewGuid().ToString();
-        Message = My.Resources.Envelope.Please_read_and_sign_this_document;
+            Message = My.Resources.Envelope.Please_read_and_sign_this_document;
-        Title= string.Empty;
+            Title = string.Empty;
-        Comment = string.Empty;
+            Comment = string.Empty;
-        Language = "de-DE";
+            Language = "de-DE";
-        SendReminderEmails = false;
+            SendReminderEmails = false;
-        FirstReminderDays = 0;
+            FirstReminderDays = 0;
-        ReminderIntervalDays = 0;
+            ReminderIntervalDays = 0;
-        CertificationType = (int)Constants.CertificationType.AdvancedElectronicSignature;
+            CertificationType = (int)Constants.CertificationType.AdvancedElectronicSignature;
-        UseAccessCode = false;
+            UseAccessCode = false;
-        Documents = Enumerable.Empty<Document>().ToList();
+            Documents = Enumerable.Empty<Document>().ToList();
-        Histories = Enumerable.Empty<History>().ToList();
+            Histories = Enumerable.Empty<History>().ToList();
-        EnvelopeReceivers = Enumerable.Empty<EnvelopeReceiver>().ToList();
+            EnvelopeReceivers = Enumerable.Empty<EnvelopeReceiver>().ToList();
 #endif
+        }
+
+        [Key]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        [Column("GUID")]
+        public int Id { get; set; }
+
+        [Required]
+        [Column("USER_ID")]
+        public int UserId { get; set; }
+
+        [Required]
+        [Column("STATUS")]
+        public EnvelopeStatus Status { get; set; }
+
+        [Required]
+        [Column("ENVELOPE_UUID", TypeName = "nvarchar(36)")]
+        public string Uuid { get; set; }
+
+        [Column("MESSAGE", TypeName = "nvarchar(max)")]
+        public string Message { get; set; }
+
+        [Column("EXPIRES_WHEN", TypeName = "datetime")]
+        public DateTime? ExpiresWhen { get; set; }
+
+        [Column("EXPIRES_WARNING_WHEN", TypeName = "datetime")]
+        public DateTime? ExpiresWarningWhen { get; set; }
+
+        [Required]
+        [Column("ADDED_WHEN", TypeName = "datetime")]
+        public DateTime AddedWhen { get; set; }
+
+        [Column("CHANGED_WHEN", TypeName = "datetime")]
+        public DateTime? ChangedWhen { get; set; }
+
+        [Column("TITLE", TypeName = "nvarchar(128)")]
+        public string
+#if nullable
+        ?
+#endif
+            Title
+        { get; set; }
+
+        [Column("COMMENT", TypeName = "nvarchar(128)")]
+        public string Comment { get; set; }
+
+        [Column("CONTRACT_TYPE")]
+        public int? ContractType { get; set; }
+
+#if NETFRAMEWORK
+        [NotMapped]
+        public string ContractTypeTranslated => My.Resources.Model.ResourceManager.GetString(ContractType.ToString());
+#endif
+
+        [Column("LANGUAGE", TypeName = "nvarchar(5)")]
+        public string Language { get; set; }
+
+        [Column("SEND_REMINDER_EMAILS")]
+        public bool SendReminderEmails { get; set; }
+
+        [Column("FIRST_REMINDER_DAYS")]
+        public int? FirstReminderDays { get; set; }
+
+        [Column("REMINDER_INTERVAL_DAYS")]
+        public int? ReminderIntervalDays { get; set; }
+
+        [Column("ENVELOPE_TYPE")]
+        public int? EnvelopeTypeId { get; set; }
+
+        [JsonIgnore]
+        [NotMapped]
+        public bool ReadOnly => EnvelopeTypeId == 2;
+
+        [Column("CERTIFICATION_TYPE")]
+        public int? CertificationType { get; set; }
+
+        [Column("USE_ACCESS_CODE")]
+        public bool UseAccessCode { get; set; }
+
+        [Column("FINAL_EMAIL_TO_CREATOR")]
+        public int? FinalEmailToCreator { get; set; }
+
+        [Column("FINAL_EMAIL_TO_RECEIVERS")]
+        public int? FinalEmailToReceivers { get; set; }
+
+        [Column("EXPIRES_WHEN_DAYS")]
+        public int? ExpiresWhenDays { get; set; }
+
+        [Column("EXPIRES_WARNING_WHEN_DAYS")]
+        public int? ExpiresWarningWhenDays { get; set; }
+
+        [ForeignKey("UserId")]
+        public User User { get; set; }
+
+        [Column("TFA_ENABLED")]
+        public bool TfaEnabled { get; set; }
+#if NETFRAMEWORK
+            = false;
+#endif
+
+        [NotMapped]
+        [Column("DOC_RESULT")]
+        public byte[]
+#if nullable
+        ?
+#endif
+            DocResult
+        { get; set; }
+
+        [ForeignKey("EnvelopeTypeId")]
+        public virtual EnvelopeType
+#if nullable
+        ?
+#endif
+            Type
+        { get; set; }
+
+#if NETFRAMEWORK
+        [NotMapped]
+        public string CURRENT_WORK_APP { get; set; } = "signFLOW GUI";
+
+        [NotMapped]
+        public bool IsAlreadySent => Status > EnvelopeStatus.EnvelopeSaved;
+#endif
+
+        public List<Document>
+#if nullable
+        ?
+#endif
+            Documents
+        { get; set; }
+
+        public List<History>
+#if nullable
+        ?
+#endif
+            Histories
+        { get; set; }
+
+        public List<EnvelopeReceiver>
+#if nullable
+        ?
+#endif
+            EnvelopeReceivers
+        { get; set; }
+
+        //#if NETFRAMEWORK
+        /// <summary>
+        /// Validates whether the receiver and document data are complete.
+        /// </summary>
+        public List<string> ValidateReceiverDocumentData()
+        {
+            var errors = new List<string>();
+
+            if (!Documents?.Any() ?? true)
+                errors.Add(My.Resources.Envelope.Missing_Documents);
+
+            if (!EnvelopeReceivers?.Any() ?? true)
+                errors.Add(My.Resources.Envelope.Missing_Receivers);
+
+            if (EnvelopeReceivers?.Any(r => !r.HasEmailAndName) ?? false)
+                errors.Add(My.Resources.Envelope.Incomplete_Receivers);
+
+            return errors;
+        }
+        //#endif
     }
-
-    [Key]
-    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
-    [Column("GUID")]
-    public int Id { get; set; }
-
-    [Required]
-    [Column("USER_ID")]
-    public int UserId { get; set; }
-
-    [Required]
-    [Column("STATUS")]
-    public EnvelopeStatus Status { get; set; }
-
-    [Required]
-    [Column("ENVELOPE_UUID", TypeName = "nvarchar(36)")]
-    public string Uuid { get; set; }
-
-    [Column("MESSAGE", TypeName = "nvarchar(max)")]
-    public string Message { get; set; }
-
-    [Column("EXPIRES_WHEN", TypeName = "datetime")]
-    public DateTime? ExpiresWhen { get; set; }
-
-    [Column("EXPIRES_WARNING_WHEN", TypeName = "datetime")]
-    public DateTime? ExpiresWarningWhen { get; set; }
-
-    [Required]
-    [Column("ADDED_WHEN", TypeName = "datetime")]
-    public DateTime AddedWhen { get; set; }
-
-    [Column("CHANGED_WHEN", TypeName = "datetime")]
-    public DateTime? ChangedWhen { get; set; }
-
-    [Column("TITLE", TypeName = "nvarchar(128)")]
-    public string
-#if NET
-        ?
-#endif
-        Title { get; set; }
-
-    [Column("COMMENT", TypeName = "nvarchar(128)")]
-    public string Comment { get; set; }
-
-    [Column("CONTRACT_TYPE")]
-    public int? ContractType { get; set; }
-
-#if NETFRAMEWORK
-    [NotMapped]
-    public string ContractTypeTranslated => My.Resources.Model.ResourceManager.GetString(ContractType.ToString());
-#endif
-
-    [Column("LANGUAGE", TypeName = "nvarchar(5)")]
-    public string Language { get; set; }
-
-    [Column("SEND_REMINDER_EMAILS")]
-    public bool SendReminderEmails { get; set; }
-
-    [Column("FIRST_REMINDER_DAYS")]
-    public int? FirstReminderDays { get; set; }
-
-    [Column("REMINDER_INTERVAL_DAYS")]
-    public int? ReminderIntervalDays { get; set; }
-
-    [Column("ENVELOPE_TYPE")]
-    public int? EnvelopeTypeId { get; set; }
-
-    [JsonIgnore]
-    [NotMapped]
-    public bool ReadOnly => EnvelopeTypeId == 2;
-    
-    [Column("CERTIFICATION_TYPE")]
-    public int? CertificationType { get; set; }
-
-    [Column("USE_ACCESS_CODE")]
-    public bool UseAccessCode { get; set; }
-
-    [Column("FINAL_EMAIL_TO_CREATOR")]
-    public int? FinalEmailToCreator { get; set; }
-
-    [Column("FINAL_EMAIL_TO_RECEIVERS")]
-    public int? FinalEmailToReceivers { get; set; }
-
-    [Column("EXPIRES_WHEN_DAYS")]
-    public int? ExpiresWhenDays { get; set; }
-
-    [Column("EXPIRES_WARNING_WHEN_DAYS")]
-    public int? ExpiresWarningWhenDays { get; set; }
-
-    [ForeignKey("UserId")]
-    public User User { get; set; }
-
-    [Column("TFA_ENABLED")]
-    public bool TfaEnabled { get; set; }
-#if NETFRAMEWORK
-        = false;
-#endif
-
-    [NotMapped]
-    [Column("DOC_RESULT")]
-    public byte[]
-#if NET
-        ?
-#endif
-        DocResult
-    { get; set; }
-
-    [ForeignKey("EnvelopeTypeId")]
-    public virtual EnvelopeType
-#if NET
-        ?
-#endif
-        Type { get; set; }
-
-#if NETFRAMEWORK
-    [NotMapped]
-    public string CURRENT_WORK_APP { get; set; } = "signFLOW GUI";
-
-    [NotMapped]
-    public bool IsAlreadySent => Status > EnvelopeStatus.EnvelopeSaved;
-#endif
-
-    public List<Document>
-#if NET
-        ?
-#endif
-        Documents { get; set; }
-
-    public List<History>
-#if NET
-        ?
-#endif
-        Histories { get; set; }
-
-    public List<EnvelopeReceiver>
-#if NET
-        ?
-#endif
-        EnvelopeReceivers { get; set; }
-
-//#if NETFRAMEWORK
-    /// <summary>
-    /// Validates whether the receiver and document data are complete.
-    /// </summary>
-    public List<string> ValidateReceiverDocumentData()
-    {
-        var errors = new List<string>();
-
-        if (!Documents?.Any() ?? true)
-            errors.Add(My.Resources.Envelope.Missing_Documents);
-
-        if (!EnvelopeReceivers?.Any() ?? true)
-            errors.Add(My.Resources.Envelope.Missing_Receivers);
-
-        if (EnvelopeReceivers?.Any(r => !r.HasEmailAndName) ?? false)
-            errors.Add(My.Resources.Envelope.Incomplete_Receivers);
-
-        return errors;
-    }
-//#endif
 }
-
-#if NETFRAMEWORK
-    }
-#endif

EnvelopeGenerator.Domain/Entities/EnvelopeReceiver.cs

@@ -1,104 +1,94 @@
-using System.ComponentModel.DataAnnotations;
+using System;
+using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 using DigitalData.Core.Abstractions.Interfaces;
 using EnvelopeGenerator.Domain.Interfaces;
-
+using EnvelopeGenerator.Domain.Interfaces.Auditing;
-#if NETFRAMEWORK
-using System;
-#endif
 
 namespace EnvelopeGenerator.Domain.Entities
-#if NET
-    ;
-#elif NETFRAMEWORK
-    {
-#endif
-
-[Table("TBSIG_ENVELOPE_RECEIVER", Schema = "dbo")]
-public class EnvelopeReceiver : IHasEnvelope, IHasReceiver, IEntity
 {
-    public EnvelopeReceiver()
+    [Table("TBSIG_ENVELOPE_RECEIVER", Schema = "dbo")]
+    public class EnvelopeReceiver : IHasEnvelope, IHasReceiver, IEntity, IHasAddedWhen, IHasChangedWhen
     {
+        public EnvelopeReceiver()
+        {
 #if NETFRAMEWORK
-        CompanyName = string.Empty;
+            CompanyName = string.Empty;
 #endif
-    }
+        }
 
-    [Column("ENVELOPE_ID")]
+        [Column("ENVELOPE_ID")]
-    public int EnvelopeId { get; set; }
+        public int EnvelopeId { get; set; }
 
-    [Column("RECEIVER_ID")]
+        [Column("RECEIVER_ID")]
-    public int ReceiverId { get; set; }
+        public int ReceiverId { get; set; }
 
-    [Required]
+        [Required]
-    [Column("SEQUENCE")]
+        [Column("SEQUENCE")]
-    public int Sequence { get; set; }
+        public int Sequence { get; set; }
 
-    [Column("NAME", TypeName = "nvarchar(128)")]
+        [Column("NAME", TypeName = "nvarchar(128)")]
-    public string Name { get; set; }
+        public string Name { get; set; }
 
-    [Column("JOB_TITLE", TypeName = "nvarchar(128)")]
+        [Column("JOB_TITLE", TypeName = "nvarchar(128)")]
-    public string JobTitle { get; set; }
+        public string JobTitle { get; set; }
 
-    [Column("COMPANY_NAME", TypeName = "nvarchar(128)")]
+        [Column("COMPANY_NAME", TypeName = "nvarchar(128)")]
-    public string
+        public string
-#if NET
+#if nullable
-        ?
+            ?
 #endif
-        CompanyName { get; set; }
+            CompanyName { get; set; }
 
-    [Column("PRIVATE_MESSAGE", TypeName = "nvarchar(max)")]
+        [Column("PRIVATE_MESSAGE", TypeName = "nvarchar(max)")]
-    public string PrivateMessage { get; set; }
+        public string PrivateMessage { get; set; }
 
-    [Column("ACCESS_CODE", TypeName = "nvarchar(64)")]
+        [Column("ACCESS_CODE", TypeName = "nvarchar(64)")]
-    public string AccessCode { get; set; }
+        public string AccessCode { get; set; }
 
-    [Required]
+        [Required]
-    [Column("ADDED_WHEN", TypeName = "datetime")]
+        [Column("ADDED_WHEN", TypeName = "datetime")]
-    public DateTime AddedWhen { get; set; }
+        public DateTime AddedWhen { get; set; }
 
-    [Column("CHANGED_WHEN", TypeName = "datetime")]
+        [Column("CHANGED_WHEN", TypeName = "datetime")]
-    public DateTime ChangedWhen { get; set; }
+        public DateTime? ChangedWhen { get; set; }
 
-    [Column("PHONE_NUMBER")]
+        [Column("PHONE_NUMBER")]
-    [StringLength(20)]
+        [StringLength(20)]
-    [RegularExpression(@"^\+[0-9]+$", ErrorMessage = "Phone number must start with '+' followed by digits.")]
+        [RegularExpression(@"^\+[0-9]+$", ErrorMessage = "Phone number must start with '+' followed by digits.")]
-    public string PhoneNumber { get; set; }
+        public string PhoneNumber { get; set; }
 
-    [NotMapped]
+        [NotMapped]
-    public Tuple<int, int> Id => Tuple.Create(EnvelopeId, ReceiverId);
+        public Tuple<int, int> Id => Tuple.Create(EnvelopeId, ReceiverId);
 
-    [NotMapped]
+        [NotMapped]
-    public bool HasPhoneNumber => !string.IsNullOrWhiteSpace(PhoneNumber);
+        public bool HasPhoneNumber => !string.IsNullOrWhiteSpace(PhoneNumber);
 
-    [ForeignKey("EnvelopeId")]
+        [ForeignKey("EnvelopeId")]
-    public Envelope
+        public Envelope
-#if NET
+#if nullable
-        ?
+            ?
 #endif
-            Envelope { get; set; }
+                Envelope { get; set; }
 
-    [ForeignKey("ReceiverId")]
+        [ForeignKey("ReceiverId")]
-    public Receiver
+        public Receiver
-#if NET
+#if nullable
-        ?
+            ?
 #endif
-            Receiver { get; set; }
+                Receiver { get; set; }
 
-    #region Model of old serice
+        #region Model of old serice
-    [NotMapped]
+        [NotMapped]
-    public Constants.ReceiverStatus Status { get; set; }
+        public Constants.ReceiverStatus Status { get; set; }
 
-    [NotMapped]
+        [NotMapped]
-    public bool HasId => Id.Item1 > 0 && Id.Item2 > 0;
+        public bool HasId => Id.Item1 > 0 && Id.Item2 > 0;
 
-    [NotMapped]
+        [NotMapped]
-    public bool HasEmailAndName =>
+        public bool HasEmailAndName =>
-        !string.IsNullOrWhiteSpace(Receiver.EmailAddress) &&
+            !string.IsNullOrWhiteSpace(Receiver.EmailAddress) &&
-        !string.IsNullOrWhiteSpace(Name);
+            !string.IsNullOrWhiteSpace(Name);
         #endregion
     }
-
+}
-#if NETFRAMEWORK
-    }
-#endif

EnvelopeGenerator.Domain/Entities/EnvelopeReceiverReadOnly.cs

@@ -1,14 +1,13 @@
-using System.ComponentModel.DataAnnotations.Schema;
+using System;
+using System.ComponentModel.DataAnnotations.Schema;
 using System.ComponentModel.DataAnnotations;
 using DigitalData.EmailProfilerDispatcher.Abstraction.Attributes;
-#if NETFRAMEWORK
+using EnvelopeGenerator.Domain.Interfaces.Auditing;
-using System;
-#endif
 
 namespace EnvelopeGenerator.Domain.Entities
 {
     [Table("TBSIG_ENVELOPE_RECEIVER_READ_ONLY")]
-    public class EnvelopeReceiverReadOnly
+    public class EnvelopeReceiverReadOnly : IHasChangedWhen, ICreationAuditable
     {
         [Key]
         [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
@@ -42,16 +41,12 @@ namespace EnvelopeGenerator.Domain.Entities
 
         [Column("ADDED_WHEN")]
         [Required]
-        public DateTime
+        public DateTime AddedWhen { get; set; }
-#if NET
-            ?
-#endif
-            AddedWhen { get; set; }
 
         [Column("CHANGED_WHO")]
         [StringLength(100)]
         public string
-#if NET
+#if nullable
             ?
 #endif
             ChangedWho { get; set; }

EnvelopeGenerator.Domain/Entities/History.cs

@@ -1,84 +1,73 @@
-using DigitalData.UserManager.Domain.Entities;
+using System;
+using DigitalData.UserManager.Domain.Entities;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 using EnvelopeGenerator.Domain.Interfaces;
 using EnvelopeGenerator.Domain.Constants;
 using DigitalData.Core.Abstractions.Interfaces;
-
+using EnvelopeGenerator.Domain.Interfaces.Auditing;
-
-#if NETFRAMEWORK
-using System;
-#endif
 
 namespace EnvelopeGenerator.Domain.Entities
-#if NET
-    ;
-#elif NETFRAMEWORK
-    {
-#endif
-
-[Table("TBSIG_ENVELOPE_HISTORY", Schema = "dbo")]
-public class History : IHasEnvelope, IHasReceiver, IEntity
 {
-    [Key]
+    [Table("TBSIG_ENVELOPE_HISTORY", Schema = "dbo")]
-    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+    public class History : IHasEnvelope, IHasReceiver, IEntity, IHasAddedWhen, IHasChangedWhen
-    [Column("GUID")]
+    {
-    public long Id { get; set; }
+        [Key]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        [Column("GUID")]
+        public long Id { get; set; }
 
-    [Required]
+        [Required]
-    [Column("ENVELOPE_ID")]
+        [Column("ENVELOPE_ID")]
-    public int EnvelopeId { get; set; }
+        public int EnvelopeId { get; set; }
 
-    [Required]
+        [Required]
-    [Column("USER_REFERENCE", TypeName = "nvarchar(128)")]
+        [Column("USER_REFERENCE", TypeName = "nvarchar(128)")]
-    public string UserReference { get; set; }
+        public string UserReference { get; set; }
 
-    [Required]
+        [Required]
-    [Column("STATUS")]
+        [Column("STATUS")]
-    public EnvelopeStatus  Status { get; set; }
+        public EnvelopeStatus  Status { get; set; }
 
-    [Required]
+        [Required]
-    [Column("ADDED_WHEN", TypeName = "datetime")]
+        [Column("ADDED_WHEN", TypeName = "datetime")]
-    [DatabaseGenerated(DatabaseGeneratedOption.Computed)]
+        [DatabaseGenerated(DatabaseGeneratedOption.Computed)]
-    public DateTime AddedWhen { get; set; }
+        public DateTime AddedWhen { get; set; }
 
-    [Column("ACTION_DATE", TypeName = "datetime")]
+        [Column("ACTION_DATE", TypeName = "datetime")]
-    public DateTime? ActionDate { get; set; } = DateTime.Now;
+        public DateTime? ChangedWhen { get; set; }
         
-    [Column("COMMENT", TypeName = "nvarchar(max)")]
+        [Column("COMMENT", TypeName = "nvarchar(max)")]
-    public string
+        public string
-#if NET
+#if nullable
-        ?
+            ?
 #endif
-        Comment { get; set; }
+            Comment { get; set; }
 
-    [ForeignKey("EnvelopeId")]
+        [ForeignKey("EnvelopeId")]
-    public virtual Envelope
+        public virtual Envelope
-#if NET
+#if nullable
-        ?
+            ?
 #endif
-        Envelope { get; set; }
+            Envelope { get; set; }
 
-    [ForeignKey("UserReference")]
+        [ForeignKey("UserReference")]
-    public virtual User
+        public virtual User
-#if NET
+#if nullable
-        ?
+            ?
 #endif
-        Sender { get; set; }
+            Sender { get; set; }
 
-    [ForeignKey("UserReference")]
+        [ForeignKey("UserReference")]
-    public virtual Receiver
+        public virtual Receiver
-#if NET
+#if nullable
-        ?
+            ?
 #endif
-        Receiver { get; set; }
+            Receiver { get; set; }
 
 #if NETFRAMEWORK
-    [NotMapped]
+        [NotMapped]
-    public string StatusTranslated => My.Resources.Model.ResourceManager.GetString(Status.ToString());
+        public string StatusTranslated => My.Resources.Model.ResourceManager.GetString(Status.ToString());
 #endif
-}
-
-#if NETFRAMEWORK
     }
-#endif
+}

EnvelopeGenerator.Domain/Entities/Receiver.cs

@@ -1,50 +1,42 @@
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
-using System.Drawing;
+using EnvelopeGenerator.Domain.Interfaces.Auditing;
 #if NETFRAMEWORK
 using System;
 using System.Collections.Generic;
 #endif
 
 namespace EnvelopeGenerator.Domain.Entities
-#if NET
-    ;
-#elif NETFRAMEWORK
-    {
-#endif
-
-[Table("TBSIG_RECEIVER", Schema = "dbo")]
-public class Receiver
 {
-    [Key]
+    [Table("TBSIG_RECEIVER", Schema = "dbo")]
-    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+    public class Receiver : IHasAddedWhen
-    [Column("GUID")]
+    {
-    public int Id { get; set; }
+        [Key]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        [Column("GUID")]
+        public int Id { get; set; }
 
-    [Required, EmailAddress]
+        [Required, EmailAddress]
-    [Column("EMAIL_ADDRESS", TypeName = "nvarchar(250)")]
+        [Column("EMAIL_ADDRESS", TypeName = "nvarchar(250)")]
-    [StringLength(250)]
+        [StringLength(250)]
-    public string EmailAddress { get; set; }
+        public string EmailAddress { get; set; }
 
-    [Required]
+        [Required]
-    [Column("SIGNATURE", TypeName = "nvarchar(64)")]
+        [Column("SIGNATURE", TypeName = "nvarchar(64)")]
-    public string Signature { get; set; }
+        public string Signature { get; set; }
 
-    [Required]
+        [Required]
-    [Column("ADDED_WHEN", TypeName = "datetime")]
+        [Column("ADDED_WHEN", TypeName = "datetime")]
-    public DateTime AddedWhen { get; set; }
+        public DateTime AddedWhen { get; set; }
 
-    [Column("TOTP_SECRET_KEY", TypeName = "nvarchar(MAX)")]
+        [Column("TOTP_SECRET_KEY", TypeName = "nvarchar(MAX)")]
-    public string TotpSecretkey { get; set; }
+        public string TotpSecretkey { get; set; }
 
-    [Column("TFA_REG_DEADLINE", TypeName = "datetime")]
+        [Column("TFA_REG_DEADLINE", TypeName = "datetime")]
-    public DateTime? TfaRegDeadline { get; set; }
+        public DateTime? TfaRegDeadline { get; set; }
 
-    public List<EnvelopeReceiver> EnvelopeReceivers { get; set; }
+        public List<EnvelopeReceiver> EnvelopeReceivers { get; set; }
 
-    public string GetSignature() => EmailAddress.ToUpperInvariant().GetChecksum();
+        public string GetSignature() => EmailAddress.ToUpperInvariant().GetChecksum();
-}
-
-#if NETFRAMEWORK
     }
-#endif
+}

EnvelopeGenerator.Domain/Entities/Signature.cs

@@ -1,134 +1,130 @@
-using EnvelopeGenerator.Domain.Interfaces;
+using System;
+using EnvelopeGenerator.Domain.Interfaces;
 using System.ComponentModel;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
+using EnvelopeGenerator.Domain.Interfaces.Auditing;
 #if NETFRAMEWORK
-using System;
 using System.Collections.Generic;
 #endif
 
 namespace EnvelopeGenerator.Domain.Entities
-#if NET
-    ;
-#elif NETFRAMEWORK
-    {
-#endif
-
-[Table("TBSIG_DOCUMENT_RECEIVER_ELEMENT", Schema = "dbo")]
-public class Signature : ISignature, IHasReceiver
 {
-    public Signature()
+    [Table("TBSIG_DOCUMENT_RECEIVER_ELEMENT", Schema = "dbo")]
+    public class Signature : ISignature, IHasReceiver, IHasAddedWhen, IUpdateAuditable
     {
-        // TODO: * Check the Form App and remove the default value
+        public Signature()
+        {
+            // TODO: * Check the Form App and remove the default value
 #if NETFRAMEWORK
-        Id = -1;
+            Id = -1;
-        Required = false;
+            Required = false;
-        ReadOnly = false;
+            ReadOnly = false;
-        AnnotationIndex = 0;
+            AnnotationIndex = 0;
+#endif
+        }
+
+        [Key]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        [Column("GUID")]
+        public int Id { get; set; }
+
+        [Required]
+        [Column("DOCUMENT_ID")]
+        public int DocumentId { get; set; }
+
+        [Required]
+        [Column("RECEIVER_ID")]
+        public int ReceiverId { get; set; }
+
+        [Required]
+        [Column("ELEMENT_TYPE")]
+        [DefaultValue(0)]
+        public int ElementType { get; set; }
+
+        [Required]
+        [Column("POSITION_X")]
+        [DefaultValue(0)]
+        public double X { get; set; }
+
+        [Required]
+        [Column("POSITION_Y")]
+        [DefaultValue(0)]
+        public double Y { get; set; }
+
+        [Required]
+        [Column("WIDTH")]
+        [DefaultValue(0)]
+        public double Width { get; set; }
+
+        [Required]
+        [Column("HEIGHT")]
+        [DefaultValue(0)]
+        public double Height { get; set; }
+
+        [Required]
+        [Column("PAGE")]
+        [DefaultValue(1)]
+        public int Page { get; set; }
+
+        [Required]
+        [Column("REQUIRED")]
+        [DefaultValue(false)]
+        public bool Required { get; set; }
+
+        [Column("TOOLTIP")]
+        public string Tooltip { get; set; }
+
+        [Required]
+        [Column("READ_ONLY")]
+        [DefaultValue(false)]
+        public bool ReadOnly { get; set; }
+
+        [Required]
+        [Column("ANNOTATION_INDEX")]
+        [DefaultValue(0)]
+        public int AnnotationIndex { get; set; }
+
+        [Required]
+        [Column("ADDED_WHEN", TypeName = "datetime")]
+        [DefaultValue("GETDATE()")]
+        public DateTime AddedWhen { get; set; }
+
+        [Column("CHANGED_WHEN", TypeName = "datetime")]
+        public DateTime? ChangedWhen { get; set; }
+
+        [Column("CHANGED_WHO", TypeName = "nvarchar(100)")]
+        public string
+#if nullable
+        ?
+#endif
+            ChangedWho
+        { get; set; }
+
+        [ForeignKey("DocumentId")]
+        public virtual Document Document { get; set; }
+
+        [ForeignKey("ReceiverId")]
+        public virtual Receiver
+#if nullable
+        ?
+#endif
+            Receiver
+        { get; set; }
+
+        public virtual IEnumerable<ElementAnnotation>
+#if nullable
+        ?
+#endif
+            Annotations
+        { get; set; }
+
+#if NETFRAMEWORK
+        [NotMapped]
+        public double Top => Math.Round(Y, 5);
+
+        [NotMapped]
+        public double Left => Math.Round(X, 5);
 #endif
     }
-
-    [Key]
-    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
-    [Column("GUID")]
-    public int Id { get; set; }
-
-    [Required]
-    [Column("DOCUMENT_ID")]
-    public int DocumentId { get; set; }
-
-    [Required]
-    [Column("RECEIVER_ID")]
-    public int ReceiverId { get; set; }
-
-    [Required]
-    [Column("ELEMENT_TYPE")]
-    [DefaultValue(0)]
-    public int ElementType { get; set; }
-
-    [Required]
-    [Column("POSITION_X")]
-    [DefaultValue(0)]
-    public double X { get; set; }
-
-    [Required]
-    [Column("POSITION_Y")]
-    [DefaultValue(0)]
-    public double Y { get; set; }
-
-    [Required]
-    [Column("WIDTH")]
-    [DefaultValue(0)]
-    public double Width { get; set; }
-
-    [Required]
-    [Column("HEIGHT")]
-    [DefaultValue(0)]
-    public double Height { get; set; }
-
-    [Required]
-    [Column("PAGE")]
-    [DefaultValue(1)]
-    public int Page { get; set; }
-
-    [Required]
-    [Column("REQUIRED")]
-    [DefaultValue(false)]
-    public bool Required { get; set; }
-
-    [Column("TOOLTIP")]
-    public string Tooltip { get; set; }
-
-    [Required]
-    [Column("READ_ONLY")]
-    [DefaultValue(false)]
-    public bool ReadOnly { get; set; }
-
-    [Required]
-    [Column("ANNOTATION_INDEX")]
-    [DefaultValue(0)]
-    public int AnnotationIndex { get; set; }
-
-    [Required]
-    [Column("ADDED_WHEN", TypeName = "datetime")]
-    [DefaultValue("GETDATE()")]
-    public DateTime? AddedWhen { get; set; }
-
-    [Column("CHANGED_WHEN", TypeName = "datetime")]
-    public DateTime? ChangedWhen { get; set; }
-
-    [Column("CHANGED_WHO", TypeName = "nvarchar(100)")]
-    public string
-#if NET
-        ?
-#endif
-        ChangedWho { get; set; }
-
-    [ForeignKey("DocumentId")]
-    public virtual Document Document { get; set; }
-
-    [ForeignKey("ReceiverId")]
-    public virtual Receiver
-#if NET
-        ?
-#endif
-        Receiver { get; set; }
-
-    public virtual IEnumerable<ElementAnnotation>
-#if NET
-        ?
-#endif
-        Annotations { get; set; }
-
-#if NETFRAMEWORK
-    [NotMapped]
-    public double Top => Math.Round(Y, 5);
-
-    [NotMapped]
-    public double Left => Math.Round(X, 5);
-#endif
 }
-
-#if NETFRAMEWORK
-    }
-#endif

EnvelopeGenerator.Domain/Interfaces/Auditing/ICreationAuditable.cs

@@ -0,0 +1,6 @@
+namespace EnvelopeGenerator.Domain.Interfaces.Auditing
+{
+    public interface ICreationAuditable : IHasAddedWhen, IHasAddedWho
+    {
+    }
+}

EnvelopeGenerator.Domain/Interfaces/Auditing/IHasAddedWhen.cs

@@ -0,0 +1,11 @@
+#if NETFRAMEWORK
+using System;
+#endif
+
+namespace EnvelopeGenerator.Domain.Interfaces.Auditing
+{
+    public interface IHasAddedWhen
+    {
+        DateTime AddedWhen { get; set; }
+    }
+}

EnvelopeGenerator.Domain/Interfaces/Auditing/IHasAddedWho.cs

@@ -0,0 +1,7 @@
+namespace EnvelopeGenerator.Domain.Interfaces.Auditing
+{
+    public interface IHasAddedWho
+    {
+        string AddedWho { get; set; }
+    }
+}

EnvelopeGenerator.Domain/Interfaces/Auditing/IHasChangedWhen.cs

@@ -0,0 +1,11 @@
+#if NETFRAMEWORK
+using System;
+#endif
+
+namespace EnvelopeGenerator.Domain.Interfaces.Auditing
+{
+    public interface IHasChangedWhen
+    {
+        DateTime? ChangedWhen { get; set; }
+    }
+}

EnvelopeGenerator.Domain/Interfaces/Auditing/IHasChangedWho.cs

@@ -0,0 +1,11 @@
+namespace EnvelopeGenerator.Domain.Interfaces.Auditing
+{
+    public interface IHasChangedWho
+    {
+        string
+#if nullable
+            ?
+#endif
+            ChangedWho { get; set; }
+    }
+}

EnvelopeGenerator.Domain/Interfaces/Auditing/IUpdateAuditable.cs

@@ -0,0 +1,6 @@
+namespace EnvelopeGenerator.Domain.Interfaces.Auditing
+{
+    public interface IUpdateAuditable : IHasChangedWhen, IHasChangedWho
+    {
+    }
+}

EnvelopeGenerator.Domain/Interfaces/IHasEnvelope.cs

@@ -1,22 +1,11 @@
 namespace EnvelopeGenerator.Domain.Interfaces
-#if NET
-    ;
-#elif NETFRAMEWORK
-    {
-#endif
-
-public interface IHasEnvelope
 {
-#if NET
+    public interface IHasEnvelope
-    public 
+    {
-#endif
         Entities.Envelope
-#if NET
+#if nullable
-        ?
+            ?
 #endif
             Envelope { get; set; }
+    }
 }
-
-#if NETFRAMEWORK
-}
-#endif

EnvelopeGenerator.Domain/Interfaces/IHasReceiver.cs

@@ -1,22 +1,11 @@
 namespace EnvelopeGenerator.Domain.Interfaces
-#if NET
+{
-    ;
+    public interface IHasReceiver
-#elif NETFRAMEWORK
     {
-#endif
-
-public interface IHasReceiver
-    {
-#if NET
-    public 
-#endif
         Entities.Receiver
-#if NET
+#if nullable
-        ?
+            ?
 #endif
             Receiver { get; set; }
+    }
 }
-
-#if NETFRAMEWORK
-}
-#endif

EnvelopeGenerator.Form/EnvelopeGenerator.Form.vbproj

@@ -52,7 +52,7 @@
   <ItemGroup>
     <Reference Include="Accessibility" />
     <Reference Include="BouncyCastle.Cryptography, Version=2.0.0.0, Culture=neutral, PublicKeyToken=072edcf4a5328938, processorArchitecture=MSIL">
-      <HintPath>..\packages\BouncyCastle.Cryptography.2.5.0\lib\net461\BouncyCastle.Cryptography.dll</HintPath>
+      <HintPath>..\packages\BouncyCastle.Cryptography.2.6.2\lib\net461\BouncyCastle.Cryptography.dll</HintPath>
     </Reference>
     <Reference Include="DevExpress.BonusSkins.v21.2" />
     <Reference Include="DevExpress.Charts.v21.2.Core, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a, processorArchitecture=MSIL" />
@@ -200,9 +200,8 @@
     <Reference Include="Microsoft.Extensions.Logging.Abstractions, Version=2.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.Logging.Abstractions.2.1.1\lib\netstandard2.0\Microsoft.Extensions.Logging.Abstractions.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Identity.Client, Version=4.55.0.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Identity.Client, Version=4.82.1.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Identity.Client.4.77.0\lib\net462\Microsoft.Identity.Client.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Identity.Client.4.82.1\lib\net462\Microsoft.Identity.Client.dll</HintPath>
-      <Private>True</Private>
     </Reference>
     <Reference Include="Microsoft.IdentityModel.Abstractions, Version=6.22.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.IdentityModel.Abstractions.8.14.0\lib\net462\Microsoft.IdentityModel.Abstractions.dll</HintPath>
@@ -236,8 +235,8 @@
       <HintPath>..\packages\S22.Imap.3.6.0.0\lib\net40\S22.Imap.dll</HintPath>
     </Reference>
     <Reference Include="System" />
-    <Reference Include="System.Buffers, Version=4.0.4.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.Buffers, Version=4.0.5.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Buffers.4.6.0\lib\net462\System.Buffers.dll</HintPath>
+      <HintPath>..\packages\System.Buffers.4.6.1\lib\net462\System.Buffers.dll</HintPath>
     </Reference>
     <Reference Include="System.CodeDom, Version=9.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.CodeDom.9.0.0\lib\net462\System.CodeDom.dll</HintPath>
@@ -262,8 +261,8 @@
     <Reference Include="System.Drawing.Common, Version=4.0.0.2, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Drawing.Common.4.7.3\lib\net461\System.Drawing.Common.dll</HintPath>
     </Reference>
-    <Reference Include="System.Formats.Asn1, Version=9.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.Formats.Asn1, Version=10.0.0.3, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Formats.Asn1.9.0.0\lib\net462\System.Formats.Asn1.dll</HintPath>
+      <HintPath>..\packages\System.Formats.Asn1.10.0.3\lib\net462\System.Formats.Asn1.dll</HintPath>
     </Reference>
     <Reference Include="System.IdentityModel" />
     <Reference Include="System.IO.Compression" />
@@ -274,19 +273,19 @@
       <HintPath>..\packages\System.IO.Pipelines.9.0.0\lib\net462\System.IO.Pipelines.dll</HintPath>
     </Reference>
     <Reference Include="System.Management" />
-    <Reference Include="System.Memory, Version=4.0.2.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.Memory, Version=4.0.5.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Memory.4.6.0\lib\net462\System.Memory.dll</HintPath>
+      <HintPath>..\packages\System.Memory.4.6.3\lib\net462\System.Memory.dll</HintPath>
     </Reference>
     <Reference Include="System.Net.Http" />
     <Reference Include="System.Net.Http.Formatting, Version=6.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.AspNet.WebApi.Client.6.0.0\lib\net45\System.Net.Http.Formatting.dll</HintPath>
     </Reference>
     <Reference Include="System.Numerics" />
-    <Reference Include="System.Numerics.Vectors, Version=4.1.5.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+    <Reference Include="System.Numerics.Vectors, Version=4.1.6.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Numerics.Vectors.4.6.0\lib\net462\System.Numerics.Vectors.dll</HintPath>
+      <HintPath>..\packages\System.Numerics.Vectors.4.6.1\lib\net462\System.Numerics.Vectors.dll</HintPath>
     </Reference>
-    <Reference Include="System.Runtime.CompilerServices.Unsafe, Version=6.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+    <Reference Include="System.Runtime.CompilerServices.Unsafe, Version=6.0.3.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Runtime.CompilerServices.Unsafe.6.1.0\lib\net462\System.Runtime.CompilerServices.Unsafe.dll</HintPath>
+      <HintPath>..\packages\System.Runtime.CompilerServices.Unsafe.6.1.2\lib\net462\System.Runtime.CompilerServices.Unsafe.dll</HintPath>
     </Reference>
     <Reference Include="System.Runtime.Remoting" />
     <Reference Include="System.Runtime.Serialization" />
@@ -305,8 +304,8 @@
       <HintPath>..\packages\System.Threading.Tasks.Extensions.4.5.4\lib\net461\System.Threading.Tasks.Extensions.dll</HintPath>
     </Reference>
     <Reference Include="System.Transactions" />
-    <Reference Include="System.ValueTuple, Version=4.0.3.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+    <Reference Include="System.ValueTuple, Version=4.0.5.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.ValueTuple.4.5.0\lib\net461\System.ValueTuple.dll</HintPath>
+      <HintPath>..\packages\System.ValueTuple.4.6.1\lib\net462\System.ValueTuple.dll</HintPath>
     </Reference>
     <Reference Include="System.Web" />
     <Reference Include="System.Xml.Linq" />

EnvelopeGenerator.Form/app.config

@@ -89,15 +89,15 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Memory" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.0.2.0" newVersion="4.0.2.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.5.0" newVersion="4.0.5.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Runtime.CompilerServices.Unsafe" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-6.0.1.0" newVersion="6.0.1.0" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.3.0" newVersion="6.0.3.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Buffers" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.0.4.0" newVersion="4.0.4.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.5.0" newVersion="4.0.5.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Collections.Immutable" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
@@ -105,7 +105,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Numerics.Vectors" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.1.5.0" newVersion="4.1.5.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.1.6.0" newVersion="4.1.6.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="FirebirdSql.Data.FirebirdClient" publicKeyToken="3750abcc3150b00c" culture="neutral" />
@@ -133,7 +133,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.ValueTuple" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.0.3.0" newVersion="4.0.3.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.5.0" newVersion="4.0.5.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.IdentityModel.Abstractions" publicKeyToken="31bf3856ad364e35" culture="neutral" />
@@ -157,11 +157,11 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.DependencyInjection.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.2" newVersion="8.0.0.2" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Caching.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.0" newVersion="8.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.ComponentModel.Annotations" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
@@ -177,11 +177,11 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Caching.Memory" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.1" newVersion="8.0.0.1" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Options" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.2" newVersion="8.0.0.2" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Configuration.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
@@ -201,12 +201,32 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Identity.Client" publicKeyToken="0a613f4dd989e8ae" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-3.0.8.0" newVersion="3.0.8.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.82.1.0" newVersion="4.82.1.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.IdentityModel.JsonWebTokens" publicKeyToken="31bf3856ad364e35" culture="neutral" />
         <bindingRedirect oldVersion="0.0.0.0-7.5.1.0" newVersion="7.5.1.0" />
       </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Formats.Asn1" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-10.0.0.3" newVersion="10.0.0.3" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.Data.SqlClient" publicKeyToken="23ec7fc2d6eaa4a5" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.Extensions.Primitives" publicKeyToken="adb9793829ddae60" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.0" newVersion="8.0.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Threading.Tasks.Extensions" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.2.0.1" newVersion="4.2.0.1" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Security.AccessControl" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.0.1" newVersion="6.0.0.1" />
+      </dependentAssembly>
     </assemblyBinding>
   </runtime>
   <entityFramework>

EnvelopeGenerator.Form/packages.config

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="BouncyCastle.Cryptography" version="2.5.0" targetFramework="net462" />
+  <package id="BouncyCastle.Cryptography" version="2.6.2" targetFramework="net462" />
   <package id="DigitalData.Controls.DocumentViewer" version="1.9.8" targetFramework="net462" />
   <package id="DigitalData.Modules.Base" version="1.3.8" targetFramework="net462" />
   <package id="DigitalData.Modules.Config" version="1.3.0" targetFramework="net462" />
@@ -20,7 +20,7 @@
   <package id="Microsoft.Bcl.Cryptography" version="9.0.0" targetFramework="net462" />
   <package id="Microsoft.CSharp" version="4.7.0" targetFramework="net462" />
   <package id="Microsoft.Extensions.Logging.Abstractions" version="2.1.1" targetFramework="net462" />
-  <package id="Microsoft.Identity.Client" version="4.77.0" targetFramework="net462" />
+  <package id="Microsoft.Identity.Client" version="4.82.1" targetFramework="net462" />
   <package id="Microsoft.IdentityModel.Abstractions" version="8.14.0" targetFramework="net462" />
   <package id="Microsoft.VisualBasic" version="10.3.0" targetFramework="net462" />
   <package id="Newtonsoft.Json" version="13.0.3" targetFramework="net462" />
@@ -32,24 +32,24 @@
   <package id="Quartz" version="3.8.0" targetFramework="net462" />
   <package id="RtfPipe" version="2.0.7677.4303" targetFramework="net462" />
   <package id="S22.Imap" version="3.6.0.0" targetFramework="net462" />
-  <package id="System.Buffers" version="4.6.0" targetFramework="net462" />
+  <package id="System.Buffers" version="4.6.1" targetFramework="net462" />
   <package id="System.CodeDom" version="9.0.0" targetFramework="net462" />
   <package id="System.Collections.Immutable" version="9.0.0" targetFramework="net462" />
   <package id="System.ComponentModel.Annotations" version="4.7.0" targetFramework="net462" />
   <package id="System.Data.Odbc" version="6.0.1" targetFramework="net462" />
   <package id="System.Diagnostics.DiagnosticSource" version="6.0.1" targetFramework="net462" />
   <package id="System.Drawing.Common" version="4.7.3" targetFramework="net462" />
-  <package id="System.Formats.Asn1" version="9.0.0" targetFramework="net462" />
+  <package id="System.Formats.Asn1" version="10.0.3" targetFramework="net462" />
   <package id="System.IO.Packaging" version="9.0.0" targetFramework="net462" />
   <package id="System.IO.Pipelines" version="9.0.0" targetFramework="net462" />
   <package id="System.Management" version="9.0.0" targetFramework="net462" />
-  <package id="System.Memory" version="4.6.0" targetFramework="net462" />
+  <package id="System.Memory" version="4.6.3" targetFramework="net462" />
-  <package id="System.Numerics.Vectors" version="4.6.0" targetFramework="net462" />
+  <package id="System.Numerics.Vectors" version="4.6.1" targetFramework="net462" />
-  <package id="System.Runtime.CompilerServices.Unsafe" version="6.1.0" targetFramework="net462" />
+  <package id="System.Runtime.CompilerServices.Unsafe" version="6.1.2" targetFramework="net462" />
   <package id="System.Security.Cryptography.Pkcs" version="9.0.0" targetFramework="net462" />
   <package id="System.Text.Encodings.Web" version="9.0.0" targetFramework="net462" />
   <package id="System.Text.Json" version="9.0.0" targetFramework="net462" />
   <package id="System.Threading.Tasks.Extensions" version="4.5.4" targetFramework="net462" />
-  <package id="System.ValueTuple" version="4.5.0" targetFramework="net462" />
+  <package id="System.ValueTuple" version="4.6.1" targetFramework="net462" />
   <package id="UserManager.Domain" version="3.2.3" targetFramework="net462" />
 </packages>

EnvelopeGenerator.Infrastructure/EnvelopeGenerator.Infrastructure.csproj

@@ -24,7 +24,13 @@
     <PackageReference Include="Dapper" Version="2.1.66" />
     <PackageReference Include="DigitalData.Core.Abstraction.Application" Version="1.6.0" />
     <PackageReference Include="DigitalData.Core.Infrastructure" Version="2.6.1" />
+    <PackageReference Include="HtmlSanitizer" Version="9.0.892" />
+    <PackageReference Include="Microsoft.Data.SqlClient" Version="6.1.4" />
+    <PackageReference Include="Microsoft.Identity.Client" Version="4.82.1" />
     <PackageReference Include="QuestPDF" Version="2025.7.1" />
+    <PackageReference Include="SixLabors.ImageSharp" Version="3.1.12" />
+    <PackageReference Include="System.Formats.Asn1" Version="10.0.3" />
+    <PackageReference Include="System.Security.AccessControl" Version="6.0.1" />
   </ItemGroup>
 
   <ItemGroup>

EnvelopeGenerator.Jobs/EnvelopeGenerator.Jobs.csproj

@@ -7,10 +7,14 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="BouncyCastle.Cryptography" Version="2.6.2" />
+    <PackageReference Include="HtmlSanitizer" Version="9.0.892" />
+    <PackageReference Include="Microsoft.Identity.Client" Version="4.82.1" />
     <PackageReference Include="Quartz" Version="3.9.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
-    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.2" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.3" />
-    <PackageReference Include="Microsoft.Data.SqlClient" Version="6.0.2" />
+    <PackageReference Include="Microsoft.Data.SqlClient" Version="6.1.4" />
+    <PackageReference Include="SixLabors.ImageSharp" Version="3.1.12" />
   </ItemGroup>
 
   <ItemGroup>

EnvelopeGenerator.PdfEditor/EnvelopeGenerator.PdfEditor.csproj

@@ -17,6 +17,7 @@
   </PropertyGroup>
 	
   <ItemGroup>
+	<PackageReference Include="BouncyCastle.Cryptography" Version="2.6.2" />
 	<PackageReference Include="itext" Version="8.0.5" />
 	<PackageReference Include="itext.bouncy-castle-adapter" Version="8.0.5" />
   </ItemGroup>

EnvelopeGenerator.Service/App.config

@@ -71,7 +71,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Caching.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.0" newVersion="8.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.ComponentModel.Annotations" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
@@ -79,7 +79,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Diagnostics.DiagnosticSource" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.1" newVersion="8.0.0.1" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.DependencyInjection" publicKeyToken="adb9793829ddae60" culture="neutral" />
@@ -91,11 +91,11 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Caching.Memory" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.1" newVersion="8.0.0.1" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Options" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.2" newVersion="8.0.0.2" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Configuration.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
@@ -117,6 +117,34 @@
         <assemblyIdentity name="Microsoft.IdentityModel.JsonWebTokens" publicKeyToken="31bf3856ad364e35" culture="neutral" />
         <bindingRedirect oldVersion="0.0.0.0-7.5.1.0" newVersion="7.5.1.0" />
       </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.Identity.Client" publicKeyToken="0a613f4dd989e8ae" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.82.1.0" newVersion="4.82.1.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.IdentityModel.Abstractions" publicKeyToken="31bf3856ad364e35" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-8.14.0.0" newVersion="8.14.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.Data.SqlClient" publicKeyToken="23ec7fc2d6eaa4a5" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.Extensions.Primitives" publicKeyToken="adb9793829ddae60" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-8.0.0.0" newVersion="8.0.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Threading.Tasks.Extensions" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.2.0.1" newVersion="4.2.0.1" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Formats.Asn1" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-10.0.0.3" newVersion="10.0.0.3" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Security.AccessControl" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.0.1" newVersion="6.0.0.1" />
+      </dependentAssembly>
     </assemblyBinding>
   </runtime>
   <entityFramework>

EnvelopeGenerator.Service/EnvelopeGenerator.Service.vbproj

@@ -67,7 +67,7 @@
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="BouncyCastle.Cryptography, Version=2.0.0.0, Culture=neutral, PublicKeyToken=072edcf4a5328938, processorArchitecture=MSIL">
-      <HintPath>..\packages\BouncyCastle.Cryptography.2.5.0\lib\net461\BouncyCastle.Cryptography.dll</HintPath>
+      <HintPath>..\packages\BouncyCastle.Cryptography.2.6.2\lib\net461\BouncyCastle.Cryptography.dll</HintPath>
     </Reference>
     <Reference Include="DigitalData.Core.Abstractions, Version=4.3.0.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\DigitalData.Core.Abstractions.4.3.0\lib\net462\DigitalData.Core.Abstractions.dll</HintPath>

EnvelopeGenerator.Service/packages.config

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="BouncyCastle.Cryptography" version="2.5.0" targetFramework="net48" />
+  <package id="BouncyCastle.Cryptography" version="2.6.2" targetFramework="net462" />
   <package id="DigitalData.Core.Abstractions" version="4.3.0" targetFramework="net462" />
   <package id="DocumentFormat.OpenXml" version="3.2.0" targetFramework="net48" />
   <package id="DocumentFormat.OpenXml.Framework" version="3.2.0" targetFramework="net48" />

EnvelopeGenerator.Tests/EnvelopeGenerator.Tests.csproj

@@ -24,15 +24,18 @@
     <PackageReference Include="DigitalData.Core.Abstractions" Version="4.3.0" />
     <PackageReference Include="DigitalData.Core.API" Version="2.2.1" />
     <PackageReference Include="DigitalData.Core.Application" Version="3.4.0" />
+    <PackageReference Include="HtmlSanitizer" Version="9.0.892" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.20" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="7.0.20" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="7.0.20" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.5" />
+    <PackageReference Include="Microsoft.Identity.Client" Version="4.82.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
     <PackageReference Include="NUnit" Version="3.14.0" />
     <PackageReference Include="NUnit.Analyzers" Version="3.9.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="4.5.0" />
 	<PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="9.0.5" />
+	<PackageReference Include="SixLabors.ImageSharp" Version="3.1.12" />
   </ItemGroup>
 
   <ItemGroup>

EnvelopeGenerator.Web/Controllers/AnnotationController.cs

@@ -15,7 +15,7 @@ using Microsoft.AspNetCore.Mvc;
 
 namespace EnvelopeGenerator.Web.Controllers;
 
-[Authorize(Roles = ReceiverRole.FullyAuth)]
+[Authorize(Roles = Role.ReceiverFull)]
 [ApiController]
 [Route("api/[controller]")]
 public class AnnotationController : ControllerBase
@@ -42,7 +42,7 @@ public class AnnotationController : ControllerBase
         _logger = logger;
     }
 
-    [Authorize(Roles = ReceiverRole.FullyAuth)]
+    [Authorize(Roles = Role.ReceiverFull)]
     [HttpPost]
     public async Task<IActionResult> CreateOrUpdate([FromBody] PsPdfKitAnnotation? psPdfKitAnnotation = null, CancellationToken cancel = default)
     {
@@ -80,7 +80,7 @@ public class AnnotationController : ControllerBase
         return Ok();
     }
     
-    [Authorize(Roles = ReceiverRole.FullyAuth)]
+    [Authorize(Roles = Role.ReceiverFull)]
     [HttpPost("reject")]
     [Obsolete("Use DigitalData.Core.Exceptions and .Middleware")]
     public async Task<IActionResult> Reject([FromBody] string? reason = null)

EnvelopeGenerator.Web/Controllers/DocumentController.cs

@@ -8,7 +8,7 @@ using Microsoft.AspNetCore.Mvc;
 
 namespace EnvelopeGenerator.Web.Controllers;
 
-[Authorize(Roles = ReceiverRole.FullyAuth)]
+[Authorize(Roles = Role.ReceiverFull)]
 [ApiController]
 [Route("api/[controller]")]
 public class DocumentController : ControllerBase

EnvelopeGenerator.Web/Controllers/EnvelopeController.cs

@@ -40,7 +40,7 @@ public class EnvelopeController : ViewControllerBase
     private readonly IMediator _mediator;
 
     [Obsolete("Use MediatR")]
-    public EnvelopeController(ILogger<EnvelopeController> logger, IEnvelopeReceiverService envelopeReceiverService, IEnvelopeHistoryService historyService, IStringLocalizer<Resource> localizer, IConfiguration configuration, Cultures cultures, IEnvelopeMailService envelopeMailService, IEnvelopeReceiverReadOnlyService readOnlyService, IAuthenticator authenticator, IReceiverService receiverService, IEnvelopeSmsHandler envelopeSmsService, IMediator mediator) : base(logger, cultures, localizer)
+    public EnvelopeController(ILogger<EnvelopeController> logger, IEnvelopeReceiverService envelopeReceiverService, IEnvelopeHistoryService historyService, IStringLocalizer<Resource> localizer, IConfiguration configuration, MultiCulture cultures, IEnvelopeMailService envelopeMailService, IEnvelopeReceiverReadOnlyService readOnlyService, IAuthenticator authenticator, IReceiverService receiverService, IEnvelopeSmsHandler envelopeSmsService, IMediator mediator) : base(logger, cultures, localizer)
     {
         _envRcvService = envelopeReceiverService;
         _historyService = historyService;
@@ -107,7 +107,7 @@ public class EnvelopeController : ViewControllerBase
                     return this.ViewEnvelopeNotFound();
                 }
                 var er_secret = er_secret_res.Data;
-                await HttpContext.SignInEnvelopeAsync(er_secret, ReceiverRole.FullyAuth);
+                await HttpContext.SignInEnvelopeAsync(er_secret, Role.ReceiverFull);
                 return await CreateShowEnvelopeView(er_secret);
             }
             #endregion UseAccessCode
@@ -172,7 +172,7 @@ public class EnvelopeController : ViewControllerBase
             }
 
             // show envelope if already logged in
-            if (User.IsInRole(ReceiverRole.FullyAuth))
+            if (User.IsInRole(Role.ReceiverFull))
                 return await CreateShowEnvelopeView(er_secret);
 
             if (auth.HasMulti)
@@ -206,7 +206,7 @@ public class EnvelopeController : ViewControllerBase
                         .WithData("ErrorMessage", _localizer.WrongEnvelopeReceiverId());
             }
 
-            await HttpContext.SignInEnvelopeAsync(er_secret, ReceiverRole.FullyAuth);
+            await HttpContext.SignInEnvelopeAsync(er_secret, Role.ReceiverFull);
 
             return await CreateShowEnvelopeView(er_secret);
         }
@@ -225,9 +225,9 @@ public class EnvelopeController : ViewControllerBase
             && uuidClaim == er.Envelope?.Uuid
             && signatureClaim is not null
             && signatureClaim == er.Receiver?.Signature
-            && User.IsInRole(ReceiverRole.FullyAuth))
+            && User.IsInRole(Role.ReceiverFull))
         {
-            await HttpContext.SignInEnvelopeAsync(er, ReceiverRole.FullyAuth);
+            await HttpContext.SignInEnvelopeAsync(er, Role.ReceiverFull);
 
             //add PSPDFKit licence key
             ViewData["PSPDFKitLicenseKey"] = _configuration["PSPDFKitLicenseKey"];
@@ -262,7 +262,7 @@ public class EnvelopeController : ViewControllerBase
             return this.ViewDocumentNotFound();
         }
 
-        await HttpContext.SignInEnvelopeAsync(er, ReceiverRole.FullyAuth);
+        await HttpContext.SignInEnvelopeAsync(er, Role.ReceiverFull);
 
         ViewData["ReadAndConfirm"] = er.Envelope.ReadOnly;
 
@@ -334,7 +334,7 @@ public class EnvelopeController : ViewControllerBase
                 await _rcvService.UpdateAsync(rcv);
             }
 
-            await HttpContext.SignInEnvelopeAsync(er_secret, ReceiverRole.PreAuth);
+            await HttpContext.SignInEnvelopeAsync(er_secret, Role.ReceiverTFA);
 
             return await TFAViewAsync(auth.UserSelectSMS, er_secret, envelopeReceiverId);
         }
@@ -348,7 +348,7 @@ public class EnvelopeController : ViewControllerBase
         if (er_secret.Receiver!.TotpSecretkey is null)
             throw new InvalidOperationException($"TotpSecretkey of DTO cannot validate without TotpSecretkey. Dto: {JsonConvert.SerializeObject(er_secret)}");
         
-        if (!User.IsInRole(ReceiverRole.PreAuth) || !_envSmsHandler.VerifyTotp(auth.SmsCode!, er_secret.Receiver.TotpSecretkey))
+        if (!User.IsInRole(Role.ReceiverTFA) || !_envSmsHandler.VerifyTotp(auth.SmsCode!, er_secret.Receiver.TotpSecretkey))
         {
             Response.StatusCode = StatusCodes.Status401Unauthorized;
             ViewData["ErrorMessage"] = _localizer.WrongAccessCode();
@@ -364,7 +364,7 @@ public class EnvelopeController : ViewControllerBase
         if (er_secret.Receiver!.TotpSecretkey is null)
             throw new InvalidOperationException($"TotpSecretkey of DTO cannot validate without TotpSecretkey. Dto: {JsonConvert.SerializeObject(er_secret)}");
 
-        if (!User.IsInRole(ReceiverRole.PreAuth) || !_authenticator.VerifyTotp(auth.AuthenticatorCode!, er_secret.Receiver.TotpSecretkey, window: VerificationWindow.RfcSpecifiedNetworkDelay))
+        if (!User.IsInRole(Role.ReceiverTFA) || !_authenticator.VerifyTotp(auth.AuthenticatorCode!, er_secret.Receiver.TotpSecretkey, window: VerificationWindow.RfcSpecifiedNetworkDelay))
         {
             Response.StatusCode = StatusCodes.Status401Unauthorized;
             ViewData["ErrorMessage"] = _localizer.WrongAccessCode();

EnvelopeGenerator.Web/Controllers/HomeController.cs

@@ -11,7 +11,7 @@ public class HomeController : ViewControllerBase
 {
     private readonly IConfiguration _configuration;
 
-    public HomeController(IConfiguration configuration, ILogger<HomeController> logger, Cultures cultures, IStringLocalizer<Resource> localizer) : base(logger, cultures, localizer)
+    public HomeController(IConfiguration configuration, ILogger<HomeController> logger, MultiCulture cultures, IStringLocalizer<Resource> localizer) : base(logger, cultures, localizer)
     {
         _configuration = configuration;
     }

EnvelopeGenerator.Web/Controllers/LocalizationController.cs

@@ -14,9 +14,9 @@ namespace EnvelopeGenerator.Web.Controllers
 
         private readonly IStringLocalizer<Resource> _localizer;
 
-        private readonly Cultures _cultures;
+        private readonly MultiCulture _cultures;
 
-        public LocalizationController(IStringLocalizer<Resource> localizer, Cultures cultures, ILogger<LocalizationController> logger)
+        public LocalizationController(IStringLocalizer<Resource> localizer, MultiCulture cultures, ILogger<LocalizationController> logger)
         {
             _localizer = localizer;
             _cultures = cultures;

EnvelopeGenerator.Web/Controllers/ReadOnlyController.cs

@@ -34,7 +34,7 @@ namespace EnvelopeGenerator.Web.Controllers
         }
 
         [HttpPost]
-        [Authorize(Roles = ReceiverRole.FullyAuth)]
+        [Authorize(Roles = Role.ReceiverFull)]
         [Obsolete("Use MediatR")]
         public async Task<IActionResult> CreateAsync([FromBody] EnvelopeReceiverReadOnlyCreateDto createDto)
         {

EnvelopeGenerator.Web/Controllers/TFARegController.cs

@@ -26,7 +26,7 @@ public class TFARegController : ViewControllerBase
     private readonly TFARegParams _params;
 
     [Obsolete("Use MediatR")]
-    public TFARegController(ILogger<TFARegController> logger, Cultures cultures, IStringLocalizer<Resource> localizer, IEnvelopeReceiverService erService, IAuthenticator authenticator, IReceiverService receiverService, IOptions<TFARegParams> tfaRegParamsOptions) : base(logger, cultures, localizer)
+    public TFARegController(ILogger<TFARegController> logger, MultiCulture cultures, IStringLocalizer<Resource> localizer, IEnvelopeReceiverService erService, IAuthenticator authenticator, IReceiverService receiverService, IOptions<TFARegParams> tfaRegParamsOptions) : base(logger, cultures, localizer)
     {
         _envRcvService = erService;
         _authenticator = authenticator;
@@ -91,7 +91,7 @@ public class TFARegController : ViewControllerBase
         }
     }
 
-    [Authorize(Roles = ReceiverRole.FullyAuth)]
+    [Authorize(Roles = Role.ReceiverFull)]
     [HttpPost("auth/logout")]
     public async Task<IActionResult> LogOut()
     {

EnvelopeGenerator.Web/Controllers/Test/TestEmailTemplateController.cs

@@ -1,34 +1,22 @@
-using DigitalData.Core.Abstraction.Application.DTO;
+using Microsoft.AspNetCore.Mvc;
-using EnvelopeGenerator.Domain.Entities;
+using MediatR;
-using Microsoft.AspNetCore.Mvc;
+using EnvelopeGenerator.Application.EmailTemplates.Queries;
-using EnvelopeGenerator.Domain.Constants;
-using EnvelopeGenerator.Application.Common.Dto;
-using EnvelopeGenerator.Application.Common.Interfaces.Services;
 
 namespace EnvelopeGenerator.Web.Controllers.Test;
 
-[Obsolete("Use MediatR")]
+public class TestEmailTemplateController : ControllerBase
-public class TestEmailTemplateController : TestControllerBase<IEmailTemplateService, EmailTemplateDto, EmailTemplate, int>
 {
-    public TestEmailTemplateController(ILogger<TestEmailTemplateController> logger, IEmailTemplateService service) : base(logger, service)
+    private readonly IMediator _mediator;
+
+    public TestEmailTemplateController(IMediator mediator)
     {
+        _mediator = mediator;
     }
 
     [HttpGet]
-    [Obsolete("Use MediatR")]
+    public virtual async Task<IActionResult> GetAll([FromQuery] ReadEmailTemplateQuery query, CancellationToken cancel)
-    public virtual async Task<IActionResult> GetAll([FromQuery] string? tempType = null)
     {
-        return tempType is null
+        var res = await _mediator.Send(query, cancel);
-            ? await base.GetAll()
+        return Ok(res);
-            : await _service.ReadByNameAsync((EmailTemplateType)Enum.Parse(typeof(EmailTemplateType), tempType)).ThenAsync(
-                Success: Ok,
-                Fail: IActionResult (messages, notices) =>
-                {
-                    _logger.LogNotice(notices);
-                    return NotFound(messages);
-                });
     }
-
-    [NonAction]
-    public override Task<IActionResult> GetAll() => base.GetAll();
 }

EnvelopeGenerator.Web/Controllers/Test/TestLocalizerController.cs

@@ -1,9 +1,12 @@
 using AngleSharp.Common;
 using DigitalData.Core.API;
 using EnvelopeGenerator.Application.Resources;
+using EnvelopeGenerator.Web.Extensions;
 using EnvelopeGenerator.Web.Models;
+using Microsoft.AspNetCore.Localization;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.Extensions.Localization;
+using System.Globalization;
 
 namespace EnvelopeGenerator.Web.Controllers.Test
 {
@@ -12,21 +15,30 @@ namespace EnvelopeGenerator.Web.Controllers.Test
     public class TestLocalizerController : ControllerBase
     {
         private readonly IStringLocalizer _localizer;
-        private readonly Cultures _cultures;
+        private readonly MultiCulture _cultures;
 
-        public TestLocalizerController(IStringLocalizer<Resource> localizer, Cultures cultures)
+        public TestLocalizerController(IStringLocalizer<Resource> localizer, MultiCulture cultures)
         {
             _localizer = localizer;
             _cultures = cultures;
         }
 
-        [HttpGet]
+        [HttpGet("{key}")]
-        public IActionResult Localize([FromQuery] string key = "de_DE") => Ok(_localizer[key]);
+        public IActionResult Localize([FromRoute] string key) => Ok(_localizer[key].Value);
 
         [HttpGet("fi-class")]
         public IActionResult GetFIClass(string? lang = null) => lang is null ? Ok(_cultures.FIClasses) : Ok(_cultures[lang]?.FIClass);
 
         [HttpGet("culture")]
         public IActionResult GetCultures(string? lang = null) => lang is null ? Ok(_cultures) : Ok(_cultures[lang]);
+
+        [HttpGet("culture/accept-language")]
+        public IActionResult GetCultureByAcceptLanguage()
+            => HttpContext.GetCultureByAcceptLanguage()?.Name is string culture 
+            ? Ok(culture)
+            : NotFound();
+
+        [HttpGet("culture/user")]
+        public IActionResult GetUserCulture() => Request.Cookies.GetCultureOrDefault() is string cult ? Ok(cult) : NotFound();
     }
 }

EnvelopeGenerator.Web/Controllers/ViewControllerBase.cs

@@ -8,10 +8,10 @@ namespace EnvelopeGenerator.Web.Controllers;
 public class ViewControllerBase : Controller
 {
     protected readonly ILogger _logger;
-    protected readonly Cultures _cultures;
+    protected readonly MultiCulture _cultures;
     protected readonly IStringLocalizer<Resource> _localizer;
 
-    public ViewControllerBase(ILogger logger, Cultures cultures, IStringLocalizer<Resource> localizer)
+    public ViewControllerBase(ILogger logger, MultiCulture cultures, IStringLocalizer<Resource> localizer)
     {
         _logger = logger;
         _cultures = cultures;

EnvelopeGenerator.Web/EnvelopeGenerator.Web.csproj

@@ -12,9 +12,9 @@
 		<PackageTags>digital data envelope generator web</PackageTags>
 		<Description>EnvelopeGenerator.Web is an ASP.NET MVC application developed to manage signing processes. It uses Entity Framework Core (EF Core) for database operations. The user interface for signing processes is developed with Razor View Engine (.cshtml files) and JavaScript under wwwroot, integrated with PSPDFKit. This integration allows users to view and sign documents seamlessly.</Description>
 		<ApplicationIcon>Assets\icon.ico</ApplicationIcon>
-		<Version>3.9.0</Version>
+		<Version>3.10.0</Version>						<!-- NuGet package version -->
-		<AssemblyVersion>3.9.0</AssemblyVersion>
+		<AssemblyVersion>3.10.0.0</AssemblyVersion>		<!-- Assembly version for API compatibility -->
-		<FileVersion>3.9.0</FileVersion>
+		<FileVersion>3.10.0.0</FileVersion>				<!-- Windows file version -->
 		<Copyright>Copyright © 2025 Digital Data GmbH. All rights reserved.</Copyright>
 	</PropertyGroup>
 
@@ -561,7 +561,6 @@
 		<None Include="wwwroot\lib\bootstrap-icons\icons\chat-square.svg" />
 		<None Include="wwwroot\lib\bootstrap-icons\icons\chat-text-fill.svg" />
 		<None Include="wwwroot\lib\bootstrap-icons\icons\chat-text.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\chat.svg" />
 		<None Include="wwwroot\lib\bootstrap-icons\icons\check-all.svg" />
 		<None Include="wwwroot\lib\bootstrap-icons\icons\check-circle-fill.svg" />
 		<None Include="wwwroot\lib\bootstrap-icons\icons\check-circle.svg" />
@@ -1047,71 +1046,71 @@
 		<None Include="wwwroot\lib\bootstrap-icons\icons\file-x.svg" />
 		<None Include="wwwroot\lib\bootstrap-icons\icons\file-zip-fill.svg" />
 		<None Include="wwwroot\lib\bootstrap-icons\icons\file-zip.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\file.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-earmark.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\files-alt.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-easel-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\files.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-easel.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-aac.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-excel-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-ai.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-excel.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-bmp.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-cs.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-font-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-css.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-font.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-csv.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-image-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-doc.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-image.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-docx.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-lock-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-exe.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-lock.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-gif.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-lock2-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-heic.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-lock2.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-html.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-medical-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-java.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-medical.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-jpg.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-minus-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-js.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-minus.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-json.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-music-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-jsx.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-music.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-key.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-pdf-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-m4p.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-pdf.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-md.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-person-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-mdx.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-person.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-mov.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-play-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-mp3.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-play.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-mp4.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-plus-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-otf.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-plus.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-pdf.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-post-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-php.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-post.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-png.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-ppt-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-ppt.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-ppt.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-pptx.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-richtext-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-psd.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-richtext.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-py.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-ruled-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-raw.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-ruled.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-rb.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-slides-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-sass.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-slides.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-scss.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-spreadsheet-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-sh.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-spreadsheet.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-sql.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-text-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-svg.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-text.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-tiff.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-word-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-tsx.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-word.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-ttf.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-x-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-txt.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-x.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-wav.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-zip-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-woff.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-zip.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-xls.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-earmark.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-xlsx.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-easel-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-xml.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-easel.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filetype-yml.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-excel-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\film.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-excel.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filter-circle-fill.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filter-circle.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-font-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filter-left.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-font.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filter-right.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-image-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filter-square-fill.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-image.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filter-square.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-lock-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\filter.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-lock.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\fingerprint.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-lock2-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\fire.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-lock2.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\flag-fill.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-medical-fill.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\flag.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-medical.svg" />
-		<None Include="wwwroot\lib\bootstrap-icons\icons\floppy-fill.svg" />
+		<None Include="wwwroot\lib\bootstrap-icons\icons\file-minus-fill.svg" />
 		<None Include="wwwroot\lib\bootstrap-icons\icons\floppy.svg" />
 		<None Include="wwwroot\lib\bootstrap-icons\icons\floppy2-fill.svg" />
 		<None Include="wwwroot\lib\bootstrap-icons\icons\floppy2.svg" />
@@ -2099,7 +2098,7 @@
 		<PackageReference Include="DigitalData.Core.API" Version="2.2.1" />
 		<PackageReference Include="DigitalData.Core.Exceptions" Version="1.1.0" />
 		<PackageReference Include="DigitalData.EmailProfilerDispatcher" Version="3.1.1" />
-		<PackageReference Include="HtmlSanitizer" Version="8.0.865" />
+		<PackageReference Include="HtmlSanitizer" Version="9.0.892" />
 		<PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="7.0.4" />
 		<PackageReference Include="Microsoft.Extensions.Caching.SqlServer" Version="7.0.20" />
 		<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
@@ -2110,7 +2109,7 @@
 		<PackageReference Include="Quartz.Plugins" Version="3.8.0" />
 		<PackageReference Include="Quartz.Serialization.Json" Version="3.8.0" />
 		<PackageReference Include="Swashbuckle.AspNetCore" Version="6.4.0" />
-		<PackageReference Include="System.Configuration.ConfigurationManager" Version="7.0.0" />
+		<PackageReference Include="System.Configuration.ConfigurationManager" Version="8.0.1" />
 		<PackageReference Include="System.Diagnostics.PerformanceCounter" Version="7.0.0" />
 		<PackageReference Include="System.DirectoryServices" Version="7.0.1" />
 		<PackageReference Include="System.DirectoryServices.AccountManagement" Version="7.0.1" />
@@ -2124,7 +2123,7 @@
 		<PackageReference Include="DigitalData.Core.API" Version="2.2.1" />
 		<PackageReference Include="DigitalData.Core.Exceptions" Version="1.1.0" />
 		<PackageReference Include="DigitalData.EmailProfilerDispatcher" Version="3.1.1" />
-		<PackageReference Include="HtmlSanitizer" Version="8.0.865" />
+		<PackageReference Include="HtmlSanitizer" Version="9.0.892" />
 		<PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="7.0.4" />
 		<PackageReference Include="Microsoft.Extensions.Caching.SqlServer" Version="7.0.20" />
 		<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
@@ -2149,7 +2148,7 @@
 		<PackageReference Include="DigitalData.Core.API" Version="2.2.1" />
 		<PackageReference Include="DigitalData.Core.Exceptions" Version="1.1.0" />
 		<PackageReference Include="DigitalData.EmailProfilerDispatcher" Version="3.1.1" />
-		<PackageReference Include="HtmlSanitizer" Version="8.0.865" />
+		<PackageReference Include="HtmlSanitizer" Version="9.0.892" />
 		<PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="7.0.4" />
 		<PackageReference Include="Microsoft.Extensions.Caching.SqlServer" Version="7.0.20" />
 		<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
@@ -2169,6 +2168,12 @@
 		<PackageReference Include="System.Security.Cryptography.Cng" Version="5.0.0" />
 	</ItemGroup>
 
+	<ItemGroup>
+	  <PackageReference Include="BouncyCastle.Cryptography" Version="2.6.2" />
+	  <PackageReference Include="Microsoft.Identity.Client" Version="4.82.1" />
+	  <PackageReference Include="SixLabors.ImageSharp" Version="3.1.12" />
+	</ItemGroup>
+
 	<ItemGroup>
 		<ProjectReference Include="..\EnvelopeGenerator.Application\EnvelopeGenerator.Application.csproj" />
 		<ProjectReference Include="..\EnvelopeGenerator.Infrastructure\EnvelopeGenerator.Infrastructure.csproj" />
@@ -2203,6 +2208,9 @@
 		<Content Update="wwwroot\favicon.ico">
 			<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
 		</Content>
+		<Content Update="wwwroot\privacy-policy.fr-FR.html">
+		  <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+		</Content>
 		<Content Update="wwwroot\privacy-policy.en-US.html">
 			<CopyToOutputDirectory>Always</CopyToOutputDirectory>
 		</Content>

EnvelopeGenerator.Web/Extensions/WebExtensions.cs

@@ -3,8 +3,10 @@ using EnvelopeGenerator.Application.Common.Dto.Receiver;
 using EnvelopeGenerator.Web.Models;
 using Microsoft.AspNetCore.Authentication;
 using Microsoft.AspNetCore.Authentication.Cookies;
+using Microsoft.AspNetCore.Http.HttpResults;
 using Microsoft.AspNetCore.Localization;
 using Microsoft.AspNetCore.Mvc;
+using System.Globalization;
 using System.Security.Claims;
 
 namespace EnvelopeGenerator.Web.Extensions;
@@ -59,7 +61,14 @@ public static class WebExtensions
 
     #region Cookie
     public static string? GetCulture(this IRequestCookieCollection cookies)
-        => cookies[CookieRequestCultureProvider.DefaultCookieName];
+    {
+        if (cookies[CookieRequestCultureProvider.DefaultCookieName] is string cookieValue)
+            return CookieRequestCultureProvider.ParseCookieValue(cookieValue)?.Cultures.FirstOrDefault().Value;
+        else
+            return null;
+    }
+
+    public static string GetCultureOrDefault(this IRequestCookieCollection cookies) => GetCulture(cookies) ?? CultureInfo.CurrentCulture.Name;
 
     public static void SetCulture(this IResponseCookies cookies, string culture)
     {
@@ -116,4 +125,31 @@ public static class WebExtensions
         Body = "Bitte kontaktieren Sie das IT-Team."
     });
     #endregion
+
+    #region HttpContext
+    public static CultureInfo? GetCultureByAcceptLanguage(this HttpContext context)
+    {
+        var acceptLanguage = context.Request.Headers.AcceptLanguage.ToString();
+        if (string.IsNullOrWhiteSpace(acceptLanguage))
+            return null;
+
+        foreach (var value in acceptLanguage.Split(',', StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries))
+        {
+            var cultureName = value.Split(';', 2)[0];
+            if (string.IsNullOrWhiteSpace(cultureName))
+                continue;
+
+            try
+            {
+                return new CultureInfo(cultureName);
+            }
+            catch (CultureNotFoundException)
+            {
+                // ignore invalid cultures and continue
+            }
+        }
+
+        return null;
+    }
+    #endregion
 }

EnvelopeGenerator.Web/Middleware/CultureMiddleware.cs

@@ -9,9 +9,9 @@ namespace EnvelopeGenerator.Web.Middleware;
 public class CultureMiddleware
 {
     private readonly RequestDelegate _next;
-    private readonly Cultures _cultures;
+    private readonly MultiCulture _cultures;
 
-    public CultureMiddleware(RequestDelegate next, IOptions<Cultures> culturesOpt)
+    public CultureMiddleware(RequestDelegate next, IOptions<MultiCulture> culturesOpt)
     {
         _next = next;
         _cultures = culturesOpt.Value;
@@ -19,14 +19,17 @@ public class CultureMiddleware
 
     public async Task InvokeAsync(HttpContext context)
     {
-        var cookieName = CookieRequestCultureProvider.DefaultCookieName;
+        var cookieValue = context.Request.Cookies.GetCulture();
-        var cookieValue = context.Request.Cookies[cookieName];
 
-        if (string.IsNullOrEmpty(cookieValue))
+        if (!_cultures.Languages.Contains(cookieValue))
         {
-            context.Response.Cookies.SetCulture(_cultures.Default.Language);
+            var requestCulture = context.GetCultureByAcceptLanguage()?.Name;
-            CultureInfo.CurrentCulture = new CultureInfo(_cultures.Default.Language);
+            var culture = _cultures.GetOrDefault(requestCulture);
-            CultureInfo.CurrentUICulture = new CultureInfo(_cultures.Default.Language);
+            var cultureInfo = culture.Info ?? new CultureInfo(culture.Language);
+
+            context.Response.Cookies.SetCulture(culture.Language);
+            CultureInfo.CurrentCulture = cultureInfo;
+            CultureInfo.CurrentUICulture = cultureInfo;
         }
 
         await _next(context);

EnvelopeGenerator.Web/Models/Culture.cs

@@ -4,15 +4,20 @@ namespace EnvelopeGenerator.Web.Models
 {
     public class Culture
     {
-        private string _language = string.Empty;
+        private string _language = null!;
-        public string Language { get => _language;
+
-            init {
+        public required string Language
+        {
+            get => _language;
+            init
+            {
                 _language = value;
                 Info = new(value);
             } 
         }
-        public string FIClass { get; init; } = string.Empty;
 
-        public CultureInfo? Info { get; init; }
+        public string FIClass { get; init; } = null!;
+
+        public CultureInfo Info { get; init; } = null!;
     }
 }

EnvelopeGenerator.Web/Models/MultiCulture.cs

@@ -1,6 +1,6 @@
 namespace EnvelopeGenerator.Web.Models
 {
-    public class Cultures : List<Culture>
+    public class MultiCulture : List<Culture>
     {
         public IEnumerable<string> Languages => this.Select(c => c.Language);
 
@@ -8,6 +8,8 @@
 
         public Culture Default => this.First();
     
-        public Culture? this[string? language] => language is null ? null : this.Where(c => c.Language == language).FirstOrDefault();
+        public Culture GetOrDefault(string? language) => this[language] ?? Default;
+
+        public Culture? this[string? language] => language is null ? null : this.FirstOrDefault(c => string.Equals(c.Language, language, StringComparison.OrdinalIgnoreCase));
     }
 }

EnvelopeGenerator.Web/Program.cs

@@ -165,8 +165,8 @@ try
     });
 
     // Register the FlagIconCssClass instance as a singleton
-    builder.Services.Configure<Cultures>(config.GetSection("Cultures"));
+    builder.Services.Configure<MultiCulture>(config.GetSection("Cultures"));
-    builder.Services.AddSingleton(sp => sp.GetRequiredService<IOptions<Cultures>>().Value);
+    builder.Services.AddSingleton(sp => sp.GetRequiredService<IOptions<MultiCulture>>().Value);
 
     // Register mail services
 #pragma warning disable CS0618 // Type or member is obsolete
@@ -230,7 +230,7 @@ try
     app.UseAuthentication();
     app.UseAuthorization();
 
-    var cultures = app.Services.GetRequiredService<Cultures>();
+    var cultures = app.Services.GetRequiredService<MultiCulture>();
     if (!cultures.Any())
         throw new InvalidOperationException(@"Languages section is missing in the appsettings. Please configure like following.
             Language is both a name of the culture and the name of the resx file such as Resource.de-DE.resx

EnvelopeGenerator.Web/Views/Envelope/EnvelopeExpired.cshtml

@@ -1,5 +1,5 @@
 @{
-    ViewData["Title"] = "Abgelaufen";
+    ViewData["Title"] = _localizer["Expired"];
 }
 <div class="page container p-5">
     <header class="text-center">
@@ -15,9 +15,9 @@
                 <path fill="#263238" d="M26.4,39.9c0-0.2,0-0.4,0.1-0.6s0.2-0.3,0.3-0.5s0.3-0.2,0.5-0.3s0.4-0.1,0.6-0.1s0.5,0,0.7,0.1 s0.4,0.2,0.5,0.3s0.2,0.3,0.3,0.5s0.1,0.4,0.1,0.6s0,0.4-0.1,0.6s-0.2,0.3-0.3,0.5s-0.3,0.2-0.5,0.3s-0.4,0.1-0.7,0.1 s-0.5,0-0.6-0.1s-0.4-0.2-0.5-0.3s-0.2-0.3-0.3-0.5S26.4,40.1,26.4,39.9z M29.2,36.8h-2.3L26.5,27h3L29.2,36.8z" />
             </svg>
         </div>
-        <h1>Abgelaufen!</h1>
+        <h1>@_localizer["Expired"]</h1>
     </header>
     <section class="text-center">
-        <p>Der Zeitraum für die gemeinsame Nutzung von Dokumenten ist abgelaufen.</p>
+        <p>@_localizer["DocumentSharingPeriodExpired"]</p>
     </section>
 </div>

EnvelopeGenerator.Web/Views/Envelope/EnvelopeLocked.cshtml

@@ -38,12 +38,12 @@
     {
     <section class="text-center">
         <p class="m-0 p-0">
-            Klicken Sie auf den
+                @_localizer["AuthenticatorSetup_Prefix"]
             <a class="icon-link m-0 p-0" href="/tfa/@envelopeKey" style="text-decoration: none;" target="_blank">
-                Link
+                    @_localizer["AuthenticatorSetup_Link"]
                 <i class="bi bi-box-arrow-up-right"></i>
             </a>
-             um Ihre Authenticator-App einzurichten.
+                @_localizer["AuthenticatorSetup_Suffix"]
         </p>
     </section>
     }

EnvelopeGenerator.Web/Views/Envelope/EnvelopeSigned.cshtml

@@ -9,9 +9,9 @@
                 <path d="M15.354 3.354a.5.5 0 0 0-.708-.708L8 9.293 5.354 6.646a.5.5 0 1 0-.708.708l3 3a.5.5 0 0 0 .708 0l7-7z" />
             </svg>
         </div>
-        <h1>Dokument erfolgreich signiert!</h1>
+        <h1>@_localizer["DocumentSuccessfullySigned"]</h1>
     </header>
     <section class="text-center">
-        <p>Sie haben das Dokument signiert. Im Anschluss erhalten Sie eine schriftliche Bestätigung.</p>
+        <p>@_localizer["DocumentSignedConfirmationMessage"]</p>
     </section>   
 </div>