diff --git a/EnvelopeGenerator.Domain/Entities/Envelope.cs b/EnvelopeGenerator.Domain/Entities/Envelope.cs
index c299529a..b3f1ffa8 100644
--- a/EnvelopeGenerator.Domain/Entities/Envelope.cs
+++ b/EnvelopeGenerator.Domain/Entities/Envelope.cs
@@ -8,176 +8,170 @@ using System.Linq;
 #endif
 
 namespace EnvelopeGenerator.Domain.Entities
+#if NET
+    ;
+#elif NETFRAMEWORK
+    {
+#endif
+
+[Table("TBSIG_ENVELOPE", Schema = "dbo")]
+public class Envelope
 {
-    [Table("TBSIG_ENVELOPE", Schema = "dbo")]
-    public class Envelope
+    public Envelope()
     {
         // TODO: * Check the Form App and remove the default value
-        [Key]
-        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
-        [Column("GUID")]
-        public int Id { get; set; } = 0;
-
-        [Required]
-        [Column("USER_ID")]
-        public int UserId { get; set; }
-
-        // TODO: * Check the Form App and remove the default value
-        [Required]
-        [Column("STATUS")]
-        public int Status { get; set; } = (int)Constants.EnvelopeStatus.EnvelopeCreated;
-
-        [NotMapped]
-        public string StatusName => ((Constants.EnvelopeStatus)Status).ToString();
-
-        // TODO: The default value is set to 0. Check the Form App to remove this
-        [Required]
-        [Column("ENVELOPE_UUID", TypeName = "nvarchar(36)")]
-        public string Uuid { get; set; } = Guid.NewGuid().ToString();
-
-        // TODO: * Check the Form App and remove the default value
-        [Column("MESSAGE", TypeName = "nvarchar(max)")]
-        public string Message { get; set; }
 #if NETFRAMEWORK
-            = My.Resources.Envelope.Please_read_and_sign_this_document;
+        Id = 0;
+        Status = (int)Constants.EnvelopeStatus.EnvelopeCreated;
+        Uuid = Guid.NewGuid().ToString();
+        Message = My.Resources.Envelope.Please_read_and_sign_this_document;
+        Title= string.Empty;
+        Comment = string.Empty;
+        Language = "de-DE";
+        SendReminderEmails = false;
+        FirstReminderDays = 0;
+        ReminderIntervalDays = 0;
+        CertificationType = (int)Constants.CertificationType.AdvancedElectronicSignature;
+        UseAccessCode = false;
+        Documents = Enumerable.Empty<EnvelopeDocument>().ToList();
+        History = Enumerable.Empty<EnvelopeHistory>().ToList();
 #endif
-
-        [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; }
-
-        // TODO: * Check the Form App and remove the default value
-        [Column("TITLE", TypeName = "nvarchar(128)")]
-        public string
-#if NET
-            ?
-#endif
-            Title { get; set; }
-#if NETFRAMEWORK
-            = string.Empty;
-#endif
-
-        [Column("COMMENT", TypeName = "nvarchar(128)")]
-        public string Comment { get; set; } = string.Empty;
-
-        [Column("CONTRACT_TYPE")]
-        public int? ContractType { get; set; }
-
-        // TODO: * Check the Form App and remove the default value
-#if NETFRAMEWORK
-        [NotMapped]
-        public string ContractTypeTranslated => My.Resources.Model.ResourceManager.GetString(ContractType.ToString());
-#endif
-
-        // TODO: * Check the Form App and remove the default value
-        [Column("LANGUAGE", TypeName = "nvarchar(5)")]
-        public string Language { get; set; } = "de-DE";
-
-        // TODO: * Check the Form App and remove the default value
-        [Column("SEND_REMINDER_EMAILS")]
-        public bool SendReminderEmails { get; set; } = false;
-
-        // TODO: * Check the Form App and remove the default value
-        [Column("FIRST_REMINDER_DAYS")]
-        public int? FirstReminderDays { get; set; } = 0;
-
-        // TODO: * Check the Form App and remove the default value
-        [Column("REMINDER_INTERVAL_DAYS")]
-        public int? ReminderIntervalDays { get; set; } = 0;
-
-        [Column("ENVELOPE_TYPE")]
-        public int? EnvelopeTypeId { get; set; }
-
-        // TODO: * Check the Form App and remove the default value
-        [Column("CERTIFICATION_TYPE")]
-        public int? CertificationType { get; set; } = (int)Constants.CertificationType.AdvancedElectronicSignature;
-
-        // TODO: * Check the Form App and remove the default value
-        [Column("USE_ACCESS_CODE")]
-        public bool UseAccessCode { get; set; } = false;
-
-        [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; }
-
-        // TODO: * Check the Form App and remove the default value
-        [Column("TFA_ENABLED", TypeName = "bit")]
-        public bool TFAEnabled { get; set; } = false;
-
-        [Column("DOC_RESULT", TypeName = "varbinary(max)")]
-        public byte[] DocResult { get; set; }
-
-        [NotMapped]
-        public string CURRENT_WORK_APP { get; set; } = "signFLOW GUI";
-
-        // TODO: * Check the Form App and remove the default value
-        [ForeignKey("UserId")]
-        public User User { get; set; }
-
-        [ForeignKey("EnvelopeTypeId")]
-        public EnvelopeType EnvelopeType { get; set; }
-
-        [NotMapped]
-        public string EnvelopeTypeTitle => EnvelopeType?.Title;
-
-        [NotMapped]
-        public bool IsAlreadySent => Status > (int)Constants.EnvelopeStatus.EnvelopeSaved;
-
-#if NETFRAMEWORK
-        [NotMapped]
-        public string StatusTranslated => My.Resources.Model.ResourceManager.GetString(((Constants.EnvelopeStatus)Status).ToString());
-#endif
-
-        [NotMapped]
-        public bool TFA_Enabled { get; set; } = false;
-
-        [NotMapped]
-        public byte[] DOC_RESULT { get; set; }
-
-        // TODO: * Check the Form App and remove the default value
-        public List<EnvelopeDocument> Documents { get; set; } = new List<EnvelopeDocument>();
-
-        // TODO: * Check the Form App and remove the default value
-        public List<EnvelopeHistory> History { get; set; } = new List<EnvelopeHistory>();
-
-        // TODO: * Check the Form App and remove the default value
-        [NotMapped]
-        public List<Receiver> Receivers { get; set; } = new List<Receiver>();
-
-        /// <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 (!Receivers?.Any() ?? true)
-                errors.Add(My.Resources.Envelope.Missing_Receivers);
-
-            if (Receivers?.Any(r => !r.HasEmailAndName) ?? false)
-                errors.Add(My.Resources.Envelope.Incomplete_Receivers);
-
-            return errors;
-        }
     }
-}
\ No newline at end of file
+        
+    [Key]
+    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+    [Column("GUID")]
+    public int Id { get; set; }
+
+    [Required]
+    [Column("USER_ID")]
+    public int UserId { get; set; }
+
+    [Required]
+    [Column("STATUS")]
+    public int 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; }
+
+    [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; }
+
+    [ForeignKey("EnvelopeTypeId")]
+    public EnvelopeType EnvelopeType { get; set; }
+
+#if NETFRAMEWORK
+    [NotMapped]
+    public string CURRENT_WORK_APP { get; set; } = "signFLOW GUI";
+
+    [NotMapped]
+    public bool IsAlreadySent => Status > (int)Constants.EnvelopeStatus.EnvelopeSaved;
+
+    [NotMapped]
+    public bool TFA_Enabled { get; set; } = false;
+
+    [NotMapped]
+    public byte[] DOC_RESULT { get; set; }
+#endif
+
+    public List<EnvelopeDocument> Documents { get; set; }
+
+    public List<EnvelopeHistory> History { get; set; }
+
+    // TODO: * Check the Form App and remove the default value
+    [NotMapped]
+    public List<Receiver> Receivers { get; set; } = Enumerable.Empty<Receiver>().ToList();
+
+#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 (!Receivers?.Any() ?? true)
+            errors.Add(My.Resources.Envelope.Missing_Receivers);
+
+        if (Receivers?.Any(r => !r.HasEmailAndName) ?? false)
+            errors.Add(My.Resources.Envelope.Incomplete_Receivers);
+
+        return errors;
+    }
+#endif
+}
+
+#if NETFRAMEWORK
+    }
+#endif
\ No newline at end of file