diff --git a/sources/RevitDBExplorer/MainWindow.xaml b/sources/RevitDBExplorer/MainWindow.xaml
index 15cee72..cc94c21 100644
--- a/sources/RevitDBExplorer/MainWindow.xaml
+++ b/sources/RevitDBExplorer/MainWindow.xaml
@@ -56,7 +56,7 @@
         <Grid.RowDefinitions>
             <RowDefinition Height="1*" MinHeight="200"/>
             <RowDefinition Height="auto"/>
-            <RowDefinition Height="{Binding Scripting.Height, Mode=TwoWay}" />
+            <RowDefinition Height="0" />
         </Grid.RowDefinitions>
 
         <Grid Margin="2 2 2 0" >
@@ -256,7 +256,7 @@
 
             <Grid Grid.Row="2" Grid.Column="2"  Margin="-2 0 0 0">
                 <componentList:ListView DataContext="{Binding List}" Visibility="{Binding DataContext.RightView, Converter={StaticResource EnumMatchToVisibilityConverter}, ConverterParameter=List, RelativeSource={RelativeSource AncestorType=Grid}}"/>
-                <componentCAndC:CommandAndControlView DataContext="{Binding CommandAndControl}" Margin="2 2 0 0" Visibility="{Binding DataContext.RightView, Converter={StaticResource EnumMatchToVisibilityConverter}, ConverterParameter=CommandAndControl, RelativeSource={RelativeSource AncestorType=Grid}}"/>
+               
                 <componentList:CompareAndPinToolInfo Visibility="{Binding DataContext.RightView, Converter={StaticResource EnumMatchToVisibilityConverter}, ConverterParameter=CompareAndPinToolInfo, RelativeSource={RelativeSource AncestorType=Grid}}"/>
             </Grid>
 
@@ -309,11 +309,11 @@
                         </Grid>
                     </ToggleButton>
 
-                    <Button Grid.Column="2" Style="{StaticResource ToolButton}" ToolTip="Open Revit Database Scripting" Click="RDS_Click" Background="#FFF200" >
+                    <Button Grid.Column="2" Style="{StaticResource ToolButton}" ToolTip="Open Revit Database Scripting" Click="RDSButton_Click" Background="#FFF200" >
                         <TextBlock Text="S" Foreground="#ED1A24"  FontWeight="Heavy" FontFamily="Arial" FontSize="15"/>
                     </Button>
 
-                    <Button Grid.Column="3" Style="{StaticResource ToolButton}"  ToolTip="RDBE Configuration" Click="Window_MenuItem_ConfigurationClick" >
+                    <Button Grid.Column="3" Style="{StaticResource ToolButton}"  ToolTip="RDBE Configuration" Click="ConfigurationButton_Click" >
                         <Path Style="{StaticResource IconConfig}" Opacity="0.91"  />
                     </Button>
                 </StackPanel>
@@ -329,8 +329,8 @@
             </Grid>
         </Grid>
 
-        <GridSplitter Grid.Row="1"  Background="{DynamicResource GridSplitter.Background}" Height="3" HorizontalAlignment="Stretch" Visibility="{Binding Scripting.IsOpen, Converter={StaticResource BoolToVisibilityConverterCollapsed}}"/>
+        <GridSplitter Grid.Row="1"  Background="{DynamicResource GridSplitter.Background}" Height="3" HorizontalAlignment="Stretch" Visibility="Collapsed"/>
 
-        <componentScripting:RDScriptingView DataContext="{Binding Scripting}"   Grid.Row="2"   Visibility="{Binding IsOpen, Converter={StaticResource BoolToVisibilityConverterCollapsed}}"/>
+        <componentScripting:RDScriptingView     Grid.Row="2"   Visibility="Collapsed"/>
     </Grid>
 </Window>
\ No newline at end of file
diff --git a/sources/RevitDBExplorer/MainWindow.xaml.cs b/sources/RevitDBExplorer/MainWindow.xaml.cs
index 44f7132..48c48be 100644
--- a/sources/RevitDBExplorer/MainWindow.xaml.cs
+++ b/sources/RevitDBExplorer/MainWindow.xaml.cs
@@ -16,10 +16,8 @@
 using RevitDBExplorer.Domain.Selectors;
 using RevitDBExplorer.Properties;
 using RevitDBExplorer.UIComponents.Breadcrumbs;
-using RevitDBExplorer.UIComponents.CommandAndControl;
 using RevitDBExplorer.UIComponents.List;
 using RevitDBExplorer.UIComponents.QueryVisualization;
-using RevitDBExplorer.UIComponents.Scripting;
 using RevitDBExplorer.UIComponents.Trees.Base;
 using RevitDBExplorer.UIComponents.Trees.Base.Items;
 using RevitDBExplorer.UIComponents.Trees.Explorer;
@@ -39,10 +37,8 @@ internal partial class MainWindow : Window, IAmWindowOpener, IAmQueryExecutor, I
     {
         private readonly ExplorerTreeViewModel explorerTreeViewModel = new();
         private readonly UtilityTreeViewModel utilityTreeViewModel = new();
-        private readonly ListVM listVM;
-        private readonly CommandAndControlVM commandAndControlVM = new();
-        private readonly QueryVisualizationVM queryVisualizationVM = new();
-        private readonly RDScriptingVM rdscriptingVM;
+        private readonly ListVM listVM;    
+        private readonly QueryVisualizationVM queryVisualizationVM = new();      
         private readonly BreadcrumbsVM breadcrumbs;
         private RightView rightView;          
         private string databaseQuery = string.Empty;
@@ -60,10 +56,8 @@ internal partial class MainWindow : Window, IAmWindowOpener, IAmQueryExecutor, I
 
         public ExplorerTreeViewModel ExplorerTree => explorerTreeViewModel;
         public UtilityTreeViewModel UtilityTree => utilityTreeViewModel;
-        public ListVM List => listVM;        
-        public CommandAndControlVM CommandAndControl => commandAndControlVM;
-        public QueryVisualizationVM QueryVisualization => queryVisualizationVM;
-        public RDScriptingVM Scripting => rdscriptingVM;
+        public ListVM List => listVM;
+        public QueryVisualizationVM QueryVisualization => queryVisualizationVM;       
         public BreadcrumbsVM Breadcrumbs => breadcrumbs;
         public RightView RightView
         {
@@ -196,6 +190,7 @@ public bool IsBoundingBoxVisualizerEnabled
             set
             {
                 rdvController.IsEnabled = value;
+                UpdateRDV();
                 OnPropertyChanged();
             }
         }
@@ -215,24 +210,23 @@ public MainWindow()
         {
             Dispatcher.UnhandledException += Dispatcher_UnhandledException;
             listVM = new ListVM(this, this);
+            breadcrumbs = new BreadcrumbsVM();
 
             InitializeComponent();
             InitializeAsync().Forget();
 
-            this.DataContext = this;
-            rdscriptingVM = new RDScriptingVM();
-            breadcrumbs = new BreadcrumbsVM();
+            this.DataContext = this; 
 
             Title = WindowTitleGenerator.Get();
 
             isRevitBusyDispatcher = new DispatcherTimer(TimeSpan.FromMilliseconds(500), DispatcherPriority.Background, IsRevitBusyDispatcher_Tick, Dispatcher.CurrentDispatcher); 
 
             ExplorerTree.SelectedItemChanged += Tree_SelectedItemChanged;
-            ExplorerTree.ScriptWasGenerated += RDSOpenWithCommand;
+            ExplorerTree.ScriptWasGenerated += OpenRDSWithGivenScript;
             UtilityTree.SelectedItemChanged += Tree_SelectedItemChanged;
-            UtilityTree.ScriptWasGenerated += RDSOpenWithCommand;
+            UtilityTree.ScriptWasGenerated += OpenRDSWithGivenScript;
 
-            OpenScriptingWithQueryCommand = new RelayCommand(RDSOpenWithQuery);
+            OpenScriptingWithQueryCommand = new RelayCommand(GenerateScriptForQueryAndOpenRDS);
             SaveQueryAsFavoriteCommand = new RelayCommand(SaveQueryAsFavorite, x => !string.IsNullOrEmpty(DatabaseQuery) );
             rdvController = RevitDatabaseVisualizationFactory.CreateController();
         }
@@ -311,9 +305,9 @@ private async void Tree_SelectedItemChanged(SelectedItemChangedEventArgs eventAr
 
             if (eventArgs.NewOne is SnoopableObjectTreeItem snoopableObjectTreeItem)
             {
-                RightView = RightView.List;               
-                await List.PopulateListView(snoopableObjectTreeItem);               
-                rdvController.AddDrawingVisuals(snoopableObjectTreeItem.Object.GetVisualization());
+                RightView = RightView.List;
+                UpdateRDV();
+                await List.PopulateListView(snoopableObjectTreeItem);                
                 return;
             }
             rdvController.RemoveAll();
@@ -384,23 +378,45 @@ private void ResetDatabaseQuery()
             DatabaseQueryToolTip = "";
             QueryVisualization.Update(Enumerable.Empty<RDQCommand>()).Forget();
         }
+        private void SaveQueryAsFavorite()
+        {
+            FavoritesManager.Add(DatabaseQuery);
+        }
+
 
-     
-        private void RDSOpenWithQuery(object parameter)
+        private void UpdateRDV()
         {
-            var scriptText = CodeGenerator.GenerateQueryFor(DatabaseQueryToolTip);                 
-            OpenRDS();
-            Application.RDSController.SetText(scriptText);
+            rdvController.RemoveAll();
+            if (rdvController.IsEnabled)
+            {
+                var snoopableObjectTreeItem = ExplorerTree.SelectedItem as SnoopableObjectTreeItem;
+                snoopableObjectTreeItem ??= UtilityTree.SelectedItem as SnoopableObjectTreeItem;
+                if (snoopableObjectTreeItem != null)
+                {
+                    rdvController.AddDrawingVisuals(snoopableObjectTreeItem.Object.GetVisualization());                  
+                }
+            }
+        }
+
+
+        private void GenerateScriptForQueryAndOpenRDS()
+        {
+            var scriptText = CodeGenerator.GenerateQueryFor(DatabaseQueryToolTip);
+            OpenRDSWithGivenScript(scriptText);
         }        
-        private void RDSOpenWithCommand(string scriptText)
+        private void OpenRDSWithGivenScript(string scriptText)
         {               
             OpenRDS();
             Application.RDSController.SetText(scriptText);
         }
-        private void SaveQueryAsFavorite(object parameter)
+        private void RDSButton_Click(object sender, RoutedEventArgs e)
         {
-            FavoritesManager.Add(DatabaseQuery);
+            OpenRDS();
         }
+        private void OpenRDS()
+        {
+            Application.RDSController.Open(this.Left, this.Top + this.ActualHeight);
+        }        
 
                
         private void Window_Closed(object sender, EventArgs e)
@@ -410,9 +426,9 @@ private void Window_Closed(object sender, EventArgs e)
             Dispatcher.UnhandledException -= Dispatcher_UnhandledException;           
             isRevitBusyDispatcher.Tick -= IsRevitBusyDispatcher_Tick;
             ExplorerTree.SelectedItemChanged -= Tree_SelectedItemChanged;
-            ExplorerTree.ScriptWasGenerated -= RDSOpenWithCommand;
+            ExplorerTree.ScriptWasGenerated -= OpenRDSWithGivenScript;
             UtilityTree.SelectedItemChanged -= Tree_SelectedItemChanged;
-            UtilityTree.ScriptWasGenerated -= RDSOpenWithCommand;            
+            UtilityTree.ScriptWasGenerated -= OpenRDSWithGivenScript;            
         }
         private void Window_Closing(object sender, EventArgs e)
         {
@@ -436,7 +452,7 @@ private void Window_KeyDown(object sender, KeyEventArgs e)
         private void Window_SizeChanged(object sender, SizeChangedEventArgs e)
         {
             IsWiderThan800px = this.Width > 848;
-            window_SizeChanged_Debouncer = window_SizeChanged_Debouncer.Debounce(TimeSpan.FromSeconds(1), SaveUserSettings);               
+            window_SizeChanged_Debouncer = window_SizeChanged_Debouncer.Debounce(TimeSpan.FromSeconds(4), SaveUserSettings);               
         }
         private void SaveUserSettings()
         {
@@ -445,28 +461,15 @@ private void SaveUserSettings()
             AppSettings.Default.FirstColumnWidth = cFirstColumnDefinition.Width.Value;
             AppSettings.Default.Save();
         }
-        private void Window_MenuItem_ConfigurationClick(object sender, RoutedEventArgs e)
+        private void ConfigurationButton_Click(object sender, RoutedEventArgs e)
         {
             var window = new ConfigWindow();
             window.Owner = this;
             window.ShowDialog();
-            foreach (ResourceDictionary dict in Resources.MergedDictionaries)
-            {
-                if (dict is ThemeResourceDictionary skinDict)
-                    skinDict.UpdateSource();                
-            }
+            ThemeResourceDictionary.Update(Resources);
         }
                 
 
-        private void RDS_Click(object sender, RoutedEventArgs e)
-        {
-            OpenRDS();         
-        }
-        private void OpenRDS()
-        {
-            Application.RDSController.Open(this.Left, this.Top + this.ActualHeight);
-        }
-
         #region INotifyPropertyChanged
 
         public event PropertyChangedEventHandler PropertyChanged;
diff --git a/sources/RevitDBExplorer/UIComponents/CommandAndControl/CommandAndControlVM.cs b/sources/RevitDBExplorer/UIComponents/CommandAndControl/CommandAndControlVM.cs
index c40faf6..d15078f 100644
--- a/sources/RevitDBExplorer/UIComponents/CommandAndControl/CommandAndControlVM.cs
+++ b/sources/RevitDBExplorer/UIComponents/CommandAndControl/CommandAndControlVM.cs
@@ -1,12 +1,4 @@
-using System.Collections.ObjectModel;
-using System.Linq;
-using System.Threading.Tasks;
-using System.Windows.Controls;
-using Autodesk.Revit.DB;
-using RevitDBExplorer.Domain;
-using RevitDBExplorer.UIComponents.Trees.Base.Items;
-using RevitDBExplorer.WPF;
-using Binding = System.Windows.Data.Binding;
+using RevitDBExplorer.WPF;
 
 // (c) Revit Database Explorer https://github.com/NeVeSpl/RevitDBExplorer/blob/main/license.md
 
@@ -14,38 +6,14 @@ namespace RevitDBExplorer.UIComponents.CommandAndControl
 {
     internal class CommandAndControlVM : BaseViewModel
     {
-        private GroupTreeItem selectedGroup;
-        private int itemsCount;
-     
-
-        public int ItemsCount
-        {
-            get
-            {
-                return itemsCount;
-            }
-            set
-            {
-                itemsCount = value;
-                OnPropertyChanged();
-            }
-        }
+       
       
 
-
         public CommandAndControlVM()
         {
             
         }
 
 
-        public async Task SetInput(GroupTreeItem groupTreeItemVM)
-        {
-            selectedGroup = groupTreeItemVM;
-            ItemsCount = selectedGroup.GetAllSnoopableObjects().Select(x => x.Object).OfType<Element>().Count();
-            var elements = selectedGroup.GetAllSnoopableObjects().Select(x => x.Object).OfType<Element>().Take(100).ToArray();
-           
-            
-        }
     }
 }
\ No newline at end of file
diff --git a/sources/RevitDBExplorer/UIComponents/Scripting/RDScriptingVM.cs b/sources/RevitDBExplorer/UIComponents/Scripting/RDScriptingVM.cs
index 0d4e244..3a07eeb 100644
--- a/sources/RevitDBExplorer/UIComponents/Scripting/RDScriptingVM.cs
+++ b/sources/RevitDBExplorer/UIComponents/Scripting/RDScriptingVM.cs
@@ -1,13 +1,5 @@
 using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using System.Threading.Tasks;
 using System.Windows;
-using System.Windows.Documents;
-using System.Windows.Media;
-using RevitDBExplorer.Domain;
-using RevitDBExplorer.Domain.RevitDatabaseScripting;
 using RevitDBExplorer.WPF;
 
 // (c) Revit Database Explorer https://github.com/NeVeSpl/RevitDBExplorer/blob/main/license.md
@@ -18,11 +10,7 @@ internal class RDScriptingVM : BaseViewModel
     {       
         private bool isPanelOpen = false;
         private GridLength height;      
-        private IEnumerable<Inline> output;
-        private FlowDocument outputDocument;
-        private IEnumerable<Inline> input;
-        private int selectedTabIndex;
-        private IEnumerable<object> inputs = Enumerable.Empty<object>();
+    
 
         public bool IsOpen
         {
@@ -51,65 +39,14 @@ public GridLength Height
    
 
         public RelayCommand CloseCommand { get; }
-        public RelayCommand RunCommand { get; }       
-        public IEnumerable<Inline> Output
-        {
-            get
-            {
-                return output;
-            }
-            set
-            {
-                output = value;
-                OnPropertyChanged();
-            }
-        }
-        public FlowDocument OutputDocument
-        {
-            get
-            {
-                return outputDocument;
-            }
-            set
-            {
-                outputDocument = value;
-                OnPropertyChanged();
-            }
-        }
-        public IEnumerable<Inline> Input
-        {
-            get
-            {
-                return input;
-            }
-            set
-            {
-                input = value;
-                OnPropertyChanged();
-            }
-        }
-        public int SelectedTabIndex
-        {
-            get
-            {
-                return selectedTabIndex;
-            }
-            set
-            {
-                selectedTabIndex = value;
-                OnPropertyChanged();
-            }
-        }
-        public int InputsCount
-        {
-            get => inputs.Count();
-        }
-
+       
+       
+      
 
         public RDScriptingVM()
         {
             CloseCommand = new RelayCommand(Close);
-            RunCommand = new RelayCommand(Run);          
+                
         }
 
 
@@ -117,46 +54,14 @@ public void Open()
         {           
             IsOpen = true;
             Height = new GridLength(Math.Max(Height.Value, 198));
-            SelectedTabIndex = 1;
-            PrintInputs(); 
+          
+            
         }
         private void Close(object parameter)
         {
             IsOpen = false;
             Height = new GridLength(0, GridUnitType.Auto);
         }
-        private async void Run(object parameter)
-        {            
-          
-
-        }
-
-        public void SetScript(string scriptText)
-        {
-            
-        }
-        public void SetInput(IEnumerable<object> inputs)
-        {
-            this.inputs = inputs;
-            //SelectedTabIndex = 0;
-            OnPropertyChanged(nameof(InputsCount));
-            PrintInputs();
-        }
-
-        private readonly SolidColorBrush typeBrush = (SolidColorBrush)new BrushConverter().ConvertFrom("#008080");
-        private void PrintInputs()
-        {
-            var input = new List<Inline>()
-            {
-                new Run("Parameters that can be used in the method header:"),
-                new LineBreak(),
-                new Run("    Document ") {Foreground=typeBrush }, new Run("document"),
-                new LineBreak(),
-                new Run("    UIApplication ") {Foreground=typeBrush }, new Run("uia"),
-                new LineBreak(),
-                new Run("    IEnumerable") {Foreground=typeBrush }, new Run("<object>") {Foreground=typeBrush }, new Run(" objects - which contains curently "), new Run($"{inputs.Count()}"){Foreground=Brushes.Blue, FontWeight=FontWeights.Bold }, new Run(" objects"),
-            };
-            Input = input;
-        }
+      
     }  
 }
\ No newline at end of file
diff --git a/sources/RevitDBExplorer/WPF/ThemeResourceDictionary.cs b/sources/RevitDBExplorer/WPF/ThemeResourceDictionary.cs
index 57563ad..d56775d 100644
--- a/sources/RevitDBExplorer/WPF/ThemeResourceDictionary.cs
+++ b/sources/RevitDBExplorer/WPF/ThemeResourceDictionary.cs
@@ -29,5 +29,15 @@ public void UpdateSource()
             var path = new Uri($"pack://application:,,,/RevitDBExplorer;component/Resources/Themes/{themeName}.{dictionaryName}.xaml", UriKind.RelativeOrAbsolute);
             base.Source = path;
         }
+
+
+        public static void Update(ResourceDictionary resources)
+        {
+            foreach (ResourceDictionary dict in resources.MergedDictionaries)
+            {
+                if (dict is ThemeResourceDictionary skinDict)
+                    skinDict.UpdateSource();
+            }
+        }
     }
 }
\ No newline at end of file