diff --git a/DDUserManager/DDUserManager/frmMain.Designer.vb b/DDUserManager/DDUserManager/frmMain.Designer.vb
index 648cc94..adc9d43 100644
--- a/DDUserManager/DDUserManager/frmMain.Designer.vb
+++ b/DDUserManager/DDUserManager/frmMain.Designer.vb
@@ -56,6 +56,7 @@ Partial Class frmMain
         Dim SHORT_NAMELabel As System.Windows.Forms.Label
         Dim PRODUCT_VERSIONLabel As System.Windows.Forms.Label
         Dim resources As System.ComponentModel.ComponentResourceManager = New System.ComponentModel.ComponentResourceManager(GetType(frmMain))
+        Dim Label21 As System.Windows.Forms.Label
         Me.XtraTabControl1 = New DevExpress.XtraTab.XtraTabControl()
         Me.tabPageUsers = New DevExpress.XtraTab.XtraTabPage()
         Me.SplitContainer1 = New System.Windows.Forms.SplitContainer()
@@ -361,6 +362,7 @@ Partial Class frmMain
         Me.TableAdapterManager1 = New DDUserManager.DS_ChangeSTableAdapters.TableAdapterManager()
         Me.TBDD_GROUPS_USERTableAdapter = New DDUserManager.UserDataSetTableAdapters.TBDD_GROUPS_USERTableAdapter()
         Me.QueriesTableAdapter1 = New DDUserManager.UserDataSetTableAdapters.QueriesTableAdapter()
+        Me.TextBox7 = New System.Windows.Forms.TextBox()
         GUIDLabel = New System.Windows.Forms.Label()
         PRENAMELabel = New System.Windows.Forms.Label()
         NAMELabel = New System.Windows.Forms.Label()
@@ -393,6 +395,7 @@ Partial Class frmMain
         NAMELabel2 = New System.Windows.Forms.Label()
         SHORT_NAMELabel = New System.Windows.Forms.Label()
         PRODUCT_VERSIONLabel = New System.Windows.Forms.Label()
+        Label21 = New System.Windows.Forms.Label()
         CType(Me.XtraTabControl1, System.ComponentModel.ISupportInitialize).BeginInit()
         Me.XtraTabControl1.SuspendLayout()
         Me.tabPageUsers.SuspendLayout()
@@ -871,6 +874,8 @@ Partial Class frmMain
         'SplitContainer2.Panel1
         '
         Me.SplitContainer2.Panel1.AutoScroll = True
+        Me.SplitContainer2.Panel1.Controls.Add(Label21)
+        Me.SplitContainer2.Panel1.Controls.Add(Me.TextBox7)
         Me.SplitContainer2.Panel1.Controls.Add(Me.Label8)
         Me.SplitContainer2.Panel1.Controls.Add(Me.Label4)
         Me.SplitContainer2.Panel1.Controls.Add(Me.LANGUAGEComboBox)
@@ -3809,6 +3814,23 @@ Partial Class frmMain
         '
         Me.TBDD_GROUPS_USERTableAdapter.ClearBeforeFill = True
         '
+        'Label21
+        '
+        Label21.AutoSize = True
+        Label21.Location = New System.Drawing.Point(285, 40)
+        Label21.Name = "Label21"
+        Label21.Size = New System.Drawing.Size(80, 13)
+        Label21.TabIndex = 57
+        Label21.Text = "Benutzername:"
+        '
+        'TextBox7
+        '
+        Me.TextBox7.DataBindings.Add(New System.Windows.Forms.Binding("Text", Me.TBDD_USERBindingSource, "USERNAME", True))
+        Me.TextBox7.Location = New System.Drawing.Point(394, 37)
+        Me.TextBox7.Name = "TextBox7"
+        Me.TextBox7.Size = New System.Drawing.Size(144, 21)
+        Me.TextBox7.TabIndex = 58
+        '
         'frmMain
         '
         Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
@@ -4275,4 +4297,5 @@ Partial Class frmMain
     Friend WithEvents Button4 As Button
     Friend WithEvents txtLDAPUserQuery As TextBox
     Friend WithEvents Label20 As Label
+    Friend WithEvents TextBox7 As TextBox
 End Class
diff --git a/DDUserManager/DDUserManager/frmMain.resx b/DDUserManager/DDUserManager/frmMain.resx
index fdf459b..09ee37c 100644
--- a/DDUserManager/DDUserManager/frmMain.resx
+++ b/DDUserManager/DDUserManager/frmMain.resx
@@ -213,6 +213,9 @@
   <metadata name="PRODUCT_VERSIONLabel.GenerateMember" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
     <value>False</value>
   </metadata>
+  <metadata name="Label21.GenerateMember" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>False</value>
+  </metadata>
   <metadata name="TBDD_USERBindingSource.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
     <value>136, 17</value>
   </metadata>
@@ -237,7 +240,7 @@
   <assembly alias="DevExpress.Data.v21.2" name="DevExpress.Data.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" />
   <data name="tabGroupAssign.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
-        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjE5LjIsIFZlcnNpb249MTkuMi4z
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
         LjAsIEN1bHR1cmU9bmV1dHJhbCwgUHVibGljS2V5VG9rZW49Yjg4ZDE3NTRkNzAwZTQ5YQUBAAAAHURl
         dkV4cHJlc3MuVXRpbHMuU3ZnLlN2Z0ltYWdlAQAAAAREYXRhBwICAAAACQMAAAAPAwAAAOsDAAAC77u/
         PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0nVVRGLTgnPz4NCjxzdmcgeD0iMHB4IiB5PSIwcHgi
@@ -261,7 +264,7 @@
   </data>
   <data name="tabClientAssign.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
-        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjE5LjIsIFZlcnNpb249MTkuMi4z
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
         LjAsIEN1bHR1cmU9bmV1dHJhbCwgUHVibGljS2V5VG9rZW49Yjg4ZDE3NTRkNzAwZTQ5YQUBAAAAHURl
         dkV4cHJlc3MuVXRpbHMuU3ZnLlN2Z0ltYWdlAQAAAAREYXRhBwICAAAACQMAAAAPAwAAAG0CAAAC77u/
         PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0nVVRGLTgnPz4NCjxzdmcgeD0iMHB4IiB5PSIwcHgi
@@ -279,7 +282,7 @@
   </data>
   <data name="tabModuleAssign.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
-        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjE5LjIsIFZlcnNpb249MTkuMi4z
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
         LjAsIEN1bHR1cmU9bmV1dHJhbCwgUHVibGljS2V5VG9rZW49Yjg4ZDE3NTRkNzAwZTQ5YQUBAAAAHURl
         dkV4cHJlc3MuVXRpbHMuU3ZnLlN2Z0ltYWdlAQAAAAREYXRhBwICAAAACQMAAAAPAwAAAGcEAAAC77u/
         PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0nVVRGLTgnPz4NCjxzdmcgeD0iMHB4IiB5PSIwcHgi
@@ -380,7 +383,7 @@
   </data>
   <data name="tabPageUsers.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
-        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjE5LjIsIFZlcnNpb249MTkuMi4z
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
         LjAsIEN1bHR1cmU9bmV1dHJhbCwgUHVibGljS2V5VG9rZW49Yjg4ZDE3NTRkNzAwZTQ5YQUBAAAAHURl
         dkV4cHJlc3MuVXRpbHMuU3ZnLlN2Z0ltYWdlAQAAAAREYXRhBwICAAAACQMAAAAPAwAAAOoDAAAC77u/
         PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0nVVRGLTgnPz4NCjxzdmcgeD0iMHB4IiB5PSIwcHgi
@@ -497,7 +500,7 @@
   </data>
   <data name="tabPageGroups.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
-        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjE5LjIsIFZlcnNpb249MTkuMi4z
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
         LjAsIEN1bHR1cmU9bmV1dHJhbCwgUHVibGljS2V5VG9rZW49Yjg4ZDE3NTRkNzAwZTQ5YQUBAAAAHURl
         dkV4cHJlc3MuVXRpbHMuU3ZnLlN2Z0ltYWdlAQAAAAREYXRhBwICAAAACQMAAAAPAwAAAOsDAAAC77u/
         PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0nVVRGLTgnPz4NCjxzdmcgeD0iMHB4IiB5PSIwcHgi
@@ -595,7 +598,7 @@
   </data>
   <data name="tabPageClients.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
-        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjE5LjIsIFZlcnNpb249MTkuMi4z
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
         LjAsIEN1bHR1cmU9bmV1dHJhbCwgUHVibGljS2V5VG9rZW49Yjg4ZDE3NTRkNzAwZTQ5YQUBAAAAHURl
         dkV4cHJlc3MuVXRpbHMuU3ZnLlN2Z0ltYWdlAQAAAAREYXRhBwICAAAACQMAAAAPAwAAAG0CAAAC77u/
         PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0nVVRGLTgnPz4NCjxzdmcgeD0iMHB4IiB5PSIwcHgi
@@ -656,7 +659,7 @@
   </data>
   <data name="tabPageModules.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
-        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjE5LjIsIFZlcnNpb249MTkuMi4z
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
         LjAsIEN1bHR1cmU9bmV1dHJhbCwgUHVibGljS2V5VG9rZW49Yjg4ZDE3NTRkNzAwZTQ5YQUBAAAAHURl
         dkV4cHJlc3MuVXRpbHMuU3ZnLlN2Z0ltYWdlAQAAAAREYXRhBwICAAAACQMAAAAPAwAAAGcEAAAC77u/
         PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0nVVRGLTgnPz4NCjxzdmcgeD0iMHB4IiB5PSIwcHgi
@@ -682,7 +685,7 @@
   </data>
   <data name="tabPageRights.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
-        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjE5LjIsIFZlcnNpb249MTkuMi4z
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
         LjAsIEN1bHR1cmU9bmV1dHJhbCwgUHVibGljS2V5VG9rZW49Yjg4ZDE3NTRkNzAwZTQ5YQUBAAAAHURl
         dkV4cHJlc3MuVXRpbHMuU3ZnLlN2Z0ltYWdlAQAAAAREYXRhBwICAAAACQMAAAAPAwAAAIECAAAC77u/
         PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0nVVRGLTgnPz4NCjxzdmcgeD0iMHB4IiB5PSIwcHgi
@@ -700,7 +703,7 @@
   </data>
   <data name="tabPageSettings.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
-        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjE5LjIsIFZlcnNpb249MTkuMi4z
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
         LjAsIEN1bHR1cmU9bmV1dHJhbCwgUHVibGljS2V5VG9rZW49Yjg4ZDE3NTRkNzAwZTQ5YQUBAAAAHURl
         dkV4cHJlc3MuVXRpbHMuU3ZnLlN2Z0ltYWdlAQAAAAREYXRhBwICAAAACQMAAAAPAwAAAO4DAAAC77u/
         PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0nVVRGLTgnPz4NCjxzdmcgeD0iMHB4IiB5PSIwcHgi