diff --git a/app/DD_PM_WINDREAM/frmMain.Designer.vb b/app/DD_PM_WINDREAM/frmMain.Designer.vb
index 8e3cfd1..daa8e66 100644
--- a/app/DD_PM_WINDREAM/frmMain.Designer.vb
+++ b/app/DD_PM_WINDREAM/frmMain.Designer.vb
@@ -87,6 +87,7 @@ Partial Class frmMain
         Me.BarButtonItemWFGroup = New DevExpress.XtraBars.BarButtonItem()
         Me.BarButtonItemFileLink = New DevExpress.XtraBars.BarButtonItem()
         Me.BarButtonItemMassValidation = New DevExpress.XtraBars.BarButtonItem()
+        Me.BarCheckItemShowSearch = New DevExpress.XtraBars.BarCheckItem()
         Me.RibbonPage1 = New DevExpress.XtraBars.Ribbon.RibbonPage()
         Me.RibbonPageGroup1 = New DevExpress.XtraBars.Ribbon.RibbonPageGroup()
         Me.RibbonPageGroup2 = New DevExpress.XtraBars.Ribbon.RibbonPageGroup()
@@ -95,7 +96,6 @@ Partial Class frmMain
         Me.RibbonPageGroup7 = New DevExpress.XtraBars.Ribbon.RibbonPageGroup()
         Me.RibbonPageGroup4 = New DevExpress.XtraBars.Ribbon.RibbonPageGroup()
         Me.RibbonPage3 = New DevExpress.XtraBars.Ribbon.RibbonPage()
-        Me.RibbonPageGroup5 = New DevExpress.XtraBars.Ribbon.RibbonPageGroup()
         Me.RibbonPageGroup6 = New DevExpress.XtraBars.Ribbon.RibbonPageGroup()
         Me.RibbonPage4 = New DevExpress.XtraBars.Ribbon.RibbonPage()
         Me.RibbonPageGroup8 = New DevExpress.XtraBars.Ribbon.RibbonPageGroup()
@@ -174,7 +174,6 @@ Partial Class frmMain
         Me.bwBasicData = New System.ComponentModel.BackgroundWorker()
         Me.XtraSaveFileDialog1 = New DevExpress.XtraEditors.XtraSaveFileDialog(Me.components)
         Me.TimerInactivity = New System.Windows.Forms.Timer(Me.components)
-        Me.BarCheckItemShowSearch = New DevExpress.XtraBars.BarCheckItem()
         CType(Me.DD_DMSLiteDataSet, System.ComponentModel.ISupportInitialize).BeginInit()
         Me.Panel1.SuspendLayout()
         CType(Me.GridControl_Docs, System.ComponentModel.ISupportInitialize).BeginInit()
@@ -689,6 +688,13 @@ Partial Class frmMain
         Me.BarButtonItemMassValidation.ImageOptions.SvgImage = CType(resources.GetObject("BarButtonItemMassValidation.ImageOptions.SvgImage"), DevExpress.Utils.Svg.SvgImage)
         Me.BarButtonItemMassValidation.Name = "BarButtonItemMassValidation"
         '
+        'BarCheckItemShowSearch
+        '
+        resources.ApplyResources(Me.BarCheckItemShowSearch, "BarCheckItemShowSearch")
+        Me.BarCheckItemShowSearch.Id = 39
+        Me.BarCheckItemShowSearch.ImageOptions.SvgImage = CType(resources.GetObject("BarCheckItemShowSearch.ImageOptions.SvgImage"), DevExpress.Utils.Svg.SvgImage)
+        Me.BarCheckItemShowSearch.Name = "BarCheckItemShowSearch"
+        '
         'RibbonPage1
         '
         Me.RibbonPage1.Groups.AddRange(New DevExpress.XtraBars.Ribbon.RibbonPageGroup() {Me.RibbonPageGroup1, Me.RibbonPageGroup2, Me.RibbonPageGroup3, Me.RibbonPageGroupBasicConf, Me.RibbonPageGroup7, Me.RibbonPageGroup4})
@@ -745,24 +751,19 @@ Partial Class frmMain
         '
         'RibbonPage3
         '
-        Me.RibbonPage3.Groups.AddRange(New DevExpress.XtraBars.Ribbon.RibbonPageGroup() {Me.RibbonPageGroup5, Me.RibbonPageGroup6})
+        Me.RibbonPage3.Groups.AddRange(New DevExpress.XtraBars.Ribbon.RibbonPageGroup() {Me.RibbonPageGroup6})
         Me.RibbonPage3.Name = "RibbonPage3"
         resources.ApplyResources(Me.RibbonPage3, "RibbonPage3")
         '
-        'RibbonPageGroup5
-        '
-        Me.RibbonPageGroup5.ItemLinks.Add(Me.BarCheckItemAutofilter)
-        Me.RibbonPageGroup5.ItemLinks.Add(Me.BarButtonItem7)
-        Me.RibbonPageGroup5.ItemLinks.Add(Me.BarCheckItemShowSearch)
-        Me.RibbonPageGroup5.Name = "RibbonPageGroup5"
-        resources.ApplyResources(Me.RibbonPageGroup5, "RibbonPageGroup5")
-        '
         'RibbonPageGroup6
         '
-        Me.RibbonPageGroup6.ItemLinks.Add(Me.BarButtonItem3)
+        Me.RibbonPageGroup6.ItemLinks.Add(Me.BarButtonItem7)
+        Me.RibbonPageGroup6.ItemLinks.Add(Me.BarCheckItemAutofilter)
+        Me.RibbonPageGroup6.ItemLinks.Add(Me.BarCheckItemShowSearch)
         Me.RibbonPageGroup6.ItemLinks.Add(Me.BarButtonItem4)
-        Me.RibbonPageGroup6.ItemLinks.Add(Me.BarButtonItem5)
+        Me.RibbonPageGroup6.ItemLinks.Add(Me.BarButtonItem3)
         Me.RibbonPageGroup6.ItemLinks.Add(Me.BarButtonItem6)
+        Me.RibbonPageGroup6.ItemLinks.Add(Me.BarButtonItem5)
         Me.RibbonPageGroup6.Name = "RibbonPageGroup6"
         resources.ApplyResources(Me.RibbonPageGroup6, "RibbonPageGroup6")
         '
@@ -1401,13 +1402,6 @@ Partial Class frmMain
         'TimerInactivity
         '
         '
-        'BarCheckItemShowSearch
-        '
-        resources.ApplyResources(Me.BarCheckItemShowSearch, "BarCheckItemShowSearch")
-        Me.BarCheckItemShowSearch.Id = 39
-        Me.BarCheckItemShowSearch.ImageOptions.SvgImage = CType(resources.GetObject("BarCheckItem1.ImageOptions.SvgImage"), DevExpress.Utils.Svg.SvgImage)
-        Me.BarCheckItemShowSearch.Name = "BarCheckItemShowSearch"
-        '
         'frmMain
         '
         Me.Appearance.Options.UseFont = True
@@ -1581,7 +1575,6 @@ Partial Class frmMain
     Friend WithEvents BarCheckItemAutofilter As DevExpress.XtraBars.BarCheckItem
     Friend WithEvents BarCheckItem2 As DevExpress.XtraBars.BarCheckItem
     Friend WithEvents RibbonPage3 As DevExpress.XtraBars.Ribbon.RibbonPage
-    Friend WithEvents RibbonPageGroup5 As DevExpress.XtraBars.Ribbon.RibbonPageGroup
     Friend WithEvents BarButtonItem3 As DevExpress.XtraBars.BarButtonItem
     Friend WithEvents BarButtonItem4 As DevExpress.XtraBars.BarButtonItem
     Friend WithEvents RibbonPageGroup6 As DevExpress.XtraBars.Ribbon.RibbonPageGroup
diff --git a/app/DD_PM_WINDREAM/frmMain.resx b/app/DD_PM_WINDREAM/frmMain.resx
index be93520..1bbf5f0 100644
--- a/app/DD_PM_WINDREAM/frmMain.resx
+++ b/app/DD_PM_WINDREAM/frmMain.resx
@@ -125,7 +125,7 @@
         AAEAAAD/////AQAAAAAAAAAMAgAAAFdTeXN0ZW0uV2luZG93cy5Gb3JtcywgVmVyc2lvbj00LjAuMC4w
         LCBDdWx0dXJlPW5ldXRyYWwsIFB1YmxpY0tleVRva2VuPWI3N2E1YzU2MTkzNGUwODkFAQAAACZTeXN0
         ZW0uV2luZG93cy5Gb3Jtcy5JbWFnZUxpc3RTdHJlYW1lcgEAAAAERGF0YQcCAgAAAAkDAAAADwMAAADw
-        CAAAAk1TRnQBSQFMAgEBAgEAAUwBCAFMAQgBEAEAARABAAT/AQkBAAj/AUIBTQE2AQQGAAE2AQQCAAEo
+        CAAAAk1TRnQBSQFMAgEBAgEAAVQBCAFUAQgBEAEAARABAAT/AQkBAAj/AUIBTQE2AQQGAAE2AQQCAAEo
         AwABQAMAARADAAEBAQABCAYAAQQYAAGAAgABgAMAAoABAAGAAwABgAEAAYABAAKAAgADwAEAAcAB3AHA
         AQAB8AHKAaYBAAEzBQABMwEAATMBAAEzAQACMwIAAxYBAAMcAQADIgEAAykBAANVAQADTQEAA0IBAAM5
         AQABgAF8Af8BAAJQAf8BAAGTAQAB1gEAAf8B7AHMAQABxgHWAe8BAAHWAucBAAGQAakBrQIAAf8BMwMA
@@ -1391,7 +1391,7 @@
 </value>
   </data>
   <data name="BarButtonItem5.Caption" xml:space="preserve">
-    <value>Export</value>
+    <value>Export Übersicht</value>
   </data>
   <data name="BarButtonItem5.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
@@ -1482,7 +1482,7 @@
 </value>
   </data>
   <data name="BarButtonItem7.Caption" xml:space="preserve">
-    <value>Spaltenauswahl</value>
+    <value>Spaltenauswahl-Dialog</value>
   </data>
   <data name="BarButtonItem7.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
@@ -1706,7 +1706,7 @@
   <data name="BarCheckItemShowSearch.Caption" xml:space="preserve">
     <value>Suche einblenden</value>
   </data>
-  <data name="BarCheckItem1.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
+  <data name="BarCheckItemShowSearch.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
         AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
         LjAsIEN1bHR1cmU9bmV1dHJhbCwgUHVibGljS2V5VG9rZW49Yjg4ZDE3NTRkNzAwZTQ5YQUBAAAAHURl
@@ -1732,9 +1732,6 @@
   <data name="RibbonPage1.Text" xml:space="preserve">
     <value>Start</value>
   </data>
-  <data name="RibbonPageGroup5.Text" xml:space="preserve">
-    <value>Einstellungen Tabelle</value>
-  </data>
   <data name="RibbonPageGroup6.Text" xml:space="preserve">
     <value>Funktionen</value>
   </data>
@@ -2399,6 +2396,12 @@
   <data name="&gt;&gt;BarButtonItemMassValidation.Type" xml:space="preserve">
     <value>DevExpress.XtraBars.BarButtonItem, DevExpress.XtraBars.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a</value>
   </data>
+  <data name="&gt;&gt;BarCheckItemShowSearch.Name" xml:space="preserve">
+    <value>BarCheckItemShowSearch</value>
+  </data>
+  <data name="&gt;&gt;BarCheckItemShowSearch.Type" xml:space="preserve">
+    <value>DevExpress.XtraBars.BarCheckItem, DevExpress.XtraBars.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a</value>
+  </data>
   <data name="&gt;&gt;RibbonPage1.Name" xml:space="preserve">
     <value>RibbonPage1</value>
   </data>
@@ -2447,12 +2450,6 @@
   <data name="&gt;&gt;RibbonPage3.Type" xml:space="preserve">
     <value>DevExpress.XtraBars.Ribbon.RibbonPage, DevExpress.XtraBars.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a</value>
   </data>
-  <data name="&gt;&gt;RibbonPageGroup5.Name" xml:space="preserve">
-    <value>RibbonPageGroup5</value>
-  </data>
-  <data name="&gt;&gt;RibbonPageGroup5.Type" xml:space="preserve">
-    <value>DevExpress.XtraBars.Ribbon.RibbonPageGroup, DevExpress.XtraBars.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a</value>
-  </data>
   <data name="&gt;&gt;RibbonPageGroup6.Name" xml:space="preserve">
     <value>RibbonPageGroup6</value>
   </data>
@@ -2891,12 +2888,6 @@
   <data name="&gt;&gt;TimerInactivity.Type" xml:space="preserve">
     <value>System.Windows.Forms.Timer, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </data>
-  <data name="&gt;&gt;BarCheckItemShowSearch.Name" xml:space="preserve">
-    <value>BarCheckItemShowSearch</value>
-  </data>
-  <data name="&gt;&gt;BarCheckItemShowSearch.Type" xml:space="preserve">
-    <value>DevExpress.XtraBars.BarCheckItem, DevExpress.XtraBars.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a</value>
-  </data>
   <data name="&gt;&gt;$this.Name" xml:space="preserve">
     <value>frmMain</value>
   </data>
diff --git a/app/DD_PM_WINDREAM/frmMain.vb b/app/DD_PM_WINDREAM/frmMain.vb
index 13150f6..ce2dc64 100644
--- a/app/DD_PM_WINDREAM/frmMain.vb
+++ b/app/DD_PM_WINDREAM/frmMain.vb
@@ -1176,9 +1176,9 @@ Public Class frmMain
             If SHOW_MASS_VALIDATOR = False Then
                 GridViewWFItems.OptionsSelection.MultiSelect = False
                 GridViewWFItems.OptionsSelection.MultiSelectMode = GridMultiSelectMode.RowSelect
-                BarButtonItemMassValidation.Enabled = False
+                BarButtonItemMassValidation.Visibility = DevExpress.XtraBars.BarItemVisibility.Never
             Else
-                BarButtonItemMassValidation.Enabled = True
+                BarButtonItemMassValidation.Visibility = DevExpress.XtraBars.BarItemVisibility.Always
 
                 GridViewWFItems.OptionsSelection.MultiSelect = True
                 GridViewWFItems.OptionsSelection.MultiSelectMode = GridMultiSelectMode.CheckBoxRowSelect
@@ -2765,7 +2765,7 @@ Public Class frmMain
         If ribbon.SelectedPage Is RibbonPage4 Then
             Select Case GridViewItem_Clicked
                 Case "GROUP"
-                    BarButtonItemMassValidation.Enabled = True
+                    BarButtonItemMassValidation.Visibility = DevExpress.XtraBars.BarItemVisibility.Always
                 Case "ROW"
                     '        If selectedRows.Count > 1 Then
                     '            CMFileStart.Enabled = False