diff --git a/DigitalData.UserManager.API/ClientApp/user_manager_ui/src/app/pages/user-representation/user-representation.component.html b/DigitalData.UserManager.API/ClientApp/user_manager_ui/src/app/pages/user-representation/user-representation.component.html
index 9b1892d..c921dcd 100644
--- a/DigitalData.UserManager.API/ClientApp/user_manager_ui/src/app/pages/user-representation/user-representation.component.html
+++ b/DigitalData.UserManager.API/ClientApp/user_manager_ui/src/app/pages/user-representation/user-representation.component.html
@@ -8,7 +8,7 @@
           <app-user-table #users [onSelectedRows]="userOnSelectedRows"></app-user-table>
         </mat-tab>
         <mat-tab label="Gruppe">
-          <app-group-table #rightGroups [columns]="groupColumns" [onSelectedRows]="groupOnSelectedRows"></app-group-table>
+          <app-group-table #groups [columns]="groupColumns" [onSelectedRows]="groupOnSelectedRows"></app-group-table>
         </mat-tab>
       </mat-tab-group>
     </div>
diff --git a/DigitalData.UserManager.API/ClientApp/user_manager_ui/src/app/pages/user-representation/user-representation.component.ts b/DigitalData.UserManager.API/ClientApp/user_manager_ui/src/app/pages/user-representation/user-representation.component.ts
index e0c9dcb..03e6e5f 100644
--- a/DigitalData.UserManager.API/ClientApp/user_manager_ui/src/app/pages/user-representation/user-representation.component.ts
+++ b/DigitalData.UserManager.API/ClientApp/user_manager_ui/src/app/pages/user-representation/user-representation.component.ts
@@ -22,11 +22,11 @@ export class UserRepresentationComponent extends BasePageComponent implements Af
   useRepLabel: string = "";
   groupColumns: Array<GuiColumn>;
   groupRepCols: Array<GuiColumn>;
-  slUserId: null | number = null;
-  slRepUserId: null | number = null;
-  slRepGroupId: null | number = null;
-  slRightGroupId: null | number = null;
-  slUserRepId: null | number = null;
+  slUserId?: number;
+  slGroupId?: number;
+  slRepUserId?: number;
+  slRepGroupId?: number;
+  slUserRepId?: number;
 
   initWithoutData = () => { }
 
@@ -61,17 +61,19 @@ export class UserRepresentationComponent extends BasePageComponent implements Af
 
   userGroupOnSelectedRows = (rows: GuiSelectedRow[], isUser: boolean = true) => {
     if (rows.length > 0) {
-      this.users.safelyUnselectAll();
-
       if (isUser) {
         this.useRepLabel = `Vertretungen von ${rows[0].source?.username}`
+        this.users.safelyUnselectAll();
         this.userReps.fetchData(rows[0].source?.id)
+        this.slGroupId = undefined;
         this.slUserId = rows[0].source?.id
       }
       else {
         this.useRepLabel = `Vertretungen von ${rows[0].source?.name}`
+        this.groups.safelyUnselectAll();
         this.userReps.fetchData(undefined, rows[0].source?.id)
-        this.slUserId = rows[0].source?.id
+        this.slUserId = undefined;
+        this.slGroupId = rows[0].source?.id
       }
     }
   }
@@ -86,11 +88,11 @@ export class UserRepresentationComponent extends BasePageComponent implements Af
 
   repUserOnSelectedRows = (rows: GuiSelectedRow[]) => {
     if (rows.length == 0 && this.slRepUserId) {
-      if (!this.slUserId) {
+      if (!this.slUserId && !this.slGroupId) {
         Swal.fire({
           icon: "error",
           title: "Oops...",
-          text: "Bitte wählen Sie den Benutzer!",
+          text: "Bitte wählen Sie den Benutzer oder die Gruppe!",
         });
       }
       else if (!this.slRepUserId) {
@@ -103,15 +105,20 @@ export class UserRepresentationComponent extends BasePageComponent implements Af
       else {
         var newUserRep: UserRep = {
           userId: this.slUserId,
+          groupId: this.slGroupId,
           repUserId: this.slRepUserId,
           addedWho: 'DEFAULT'
         }
         this.userRepService.create(newUserRep).subscribe({
           next: (response) => {
-            this.slRepUserId = null;
+            this.slRepUserId = undefined;
+
             this.repUsers.safelyUnselectAll()
-            if (this.slUserId != null)
+            this.repGroups.safelyUnselectAll()
+            if (this.slUserId != undefined)
               this.userReps.fetchData(this.slUserId)
+            if (this.slGroupId != undefined)
+              this.userReps.fetchData(this.slGroupId)
           },
           error: (error) => {
             Swal.fire({
@@ -123,7 +130,7 @@ export class UserRepresentationComponent extends BasePageComponent implements Af
         });
       }
 
-      this.slRepUserId = null;
+      this.slRepUserId = undefined;
     }
     else if (rows.length > 0) {
       this.slRepUserId = rows[0].source?.id;
@@ -132,11 +139,11 @@ export class UserRepresentationComponent extends BasePageComponent implements Af
 
   repGroupOnSelectedRows = (rows: GuiSelectedRow[]) => {
     if (rows.length == 0 && this.slRepGroupId) {
-      if (!this.slUserId) {
+      if (!this.slUserId && !this.slGroupId) {
         Swal.fire({
           icon: "error",
           title: "Oops...",
-          text: "Bitte wählen Sie den Benutzer!",
+          text: "Bitte wählen Sie den Benutzer oder die Gruppe!",
         });
       }
       else if (!this.slRepGroupId) {
@@ -149,15 +156,19 @@ export class UserRepresentationComponent extends BasePageComponent implements Af
       else {
         var newUserRep = {
           userId: this.slUserId,
+          groupId: this.slGroupId,
           repGroupId: this.slRepGroupId,
           addedWho: 'DEFAULT'
         }
         this.userRepService.create(newUserRep).subscribe({
           next: (res) => {
-            this.slRepGroupId = null;
+            this.slRepGroupId = undefined;
             this.repUsers.safelyUnselectAll()
-            if (this.slUserId != null)
+            this.groups.safelyUnselectAll()
+            if (this.slUserId != undefined)
               this.userReps.fetchData(this.slUserId)
+            if (this.slGroupId != undefined)
+              this.userReps.fetchData(undefined, this.slGroupId)
           },
           error: (error) => {
             Swal.fire({
@@ -169,7 +180,7 @@ export class UserRepresentationComponent extends BasePageComponent implements Af
         });
       }
 
-      this.slRepGroupId = null;
+      this.slRepGroupId = undefined;
     }
     else if (rows.length > 0) {
       this.slRepGroupId = rows[0].source?.id;
@@ -180,13 +191,15 @@ export class UserRepresentationComponent extends BasePageComponent implements Af
     if (rows.length == 0 && this.slUserRepId) {
       this.userRepService.delete(this.slUserRepId).subscribe({
         next: (res) => {
-          this.slUserRepId = null;
+          this.slUserRepId = undefined;
           this.userReps.safelyUnselectAll();
-          if (this.slUserId != null)
+          if (this.slUserId != undefined)
             this.userReps.fetchData(this.slUserId)
+          if (this.slGroupId != undefined)
+            this.userReps.fetchData(undefined, this.slGroupId)
         },
         error: (err) => {
-          this.slUserRepId = null;
+          this.slUserRepId = undefined;
           this.repUsers.safelyUnselectAll()
           Swal.fire({
             icon: "error",
diff --git a/DigitalData.UserManager.API/Properties/PublishProfiles/IISProfile1.pubxml b/DigitalData.UserManager.API/Properties/PublishProfiles/IISProfile1.pubxml
new file mode 100644
index 0000000..af0bc04
--- /dev/null
+++ b/DigitalData.UserManager.API/Properties/PublishProfiles/IISProfile1.pubxml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+https://go.microsoft.com/fwlink/?LinkID=208121.
+-->
+<Project>
+  <PropertyGroup>
+    <WebPublishMethod>Package</WebPublishMethod>
+    <LastUsedBuildConfiguration>Release</LastUsedBuildConfiguration>
+    <LastUsedPlatform>Any CPU</LastUsedPlatform>
+    <SiteUrlToLaunchAfterPublish />
+    <LaunchSiteAfterPublish>true</LaunchSiteAfterPublish>
+    <ExcludeApp_Data>false</ExcludeApp_Data>
+    <ProjectGuid>07ccd651-647c-49f7-9715-30cebc13710d</ProjectGuid>
+    <DesktopBuildPackageLocation>P:\Install .Net\0 DD - Smart UP\DD-UserManager\Web\${Version}\$(Version).zip</DesktopBuildPackageLocation>
+    <PackageAsSingleFile>true</PackageAsSingleFile>
+    <DeployIisAppPath>UserManager.API</DeployIisAppPath>
+    <_TargetId>IISWebDeployPackage</_TargetId>
+  </PropertyGroup>
+</Project>
\ No newline at end of file
diff --git a/DigitalData.UserManager.Application/DTOs/UserRep/UserRepReadDto.cs b/DigitalData.UserManager.Application/DTOs/UserRep/UserRepReadDto.cs
index 449fe3b..d4228a4 100644
--- a/DigitalData.UserManager.Application/DTOs/UserRep/UserRepReadDto.cs
+++ b/DigitalData.UserManager.Application/DTOs/UserRep/UserRepReadDto.cs
@@ -7,11 +7,11 @@ namespace DigitalData.UserManager.Application.DTOs.UserRep
     public record UserRepReadDto(
         int Id,
         int? UserId,
-        int? RepGroupId,
         int? GroupId,
-        string AddedWho,
-        string ChangedWho,
         int? RepUserId,
+        int? RepGroupId,        
+        string AddedWho,
+        string ChangedWho,        
         UserReadDto? User,
         GroupReadDto? RepGroup,
         GroupReadDto? Group,