diff --git a/Plugins/Flow.Launcher.Plugin.Program/AddProgramSource.xaml b/Plugins/Flow.Launcher.Plugin.Program/AddProgramSource.xaml
index 9230eb062..39d5f8a4e 100644
--- a/Plugins/Flow.Launcher.Plugin.Program/AddProgramSource.xaml
+++ b/Plugins/Flow.Launcher.Plugin.Program/AddProgramSource.xaml
@@ -5,12 +5,12 @@
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     Title="{DynamicResource flowlauncher_plugin_program_directory}"
-    Width="400"
+    Width="530"
     Background="{DynamicResource PopuBGColor}"
     Foreground="{DynamicResource PopupTextColor}"
+    ResizeMode="NoResize"
     SizeToContent="Height"
-    WindowStartupLocation="CenterScreen"
-    mc:Ignorable="d">
+    WindowStartupLocation="CenterScreen">
     <WindowChrome.WindowChrome>
         <WindowChrome CaptionHeight="32" ResizeBorderThickness="{x:Static SystemParameters.WindowResizeBorderThickness}" />
     </WindowChrome.WindowChrome>
@@ -19,7 +19,6 @@
             <RowDefinition />
             <RowDefinition Height="80" />
         </Grid.RowDefinitions>
-
         <StackPanel Grid.Row="0">
             <StackPanel>
                 <Grid>
@@ -53,33 +52,78 @@
                     </Button>
                 </Grid>
             </StackPanel>
-            <StackPanel Margin="26,12,26,0">
-                <StackPanel Margin="0,0,0,12">
+            <StackPanel Margin="26,0,26,0">
+                <StackPanel Grid.Row="0" Margin="0,0,0,12">
                     <TextBlock
                         Grid.Column="0"
                         Margin="0,0,0,0"
                         FontSize="20"
                         FontWeight="SemiBold"
-                        Text="{DynamicResource flowlauncher_plugin_program_directory}"
+                        Text="{DynamicResource flowlauncher_plugin_program_edit_program_source_title}"
                         TextAlignment="Left" />
                 </StackPanel>
-                <StackPanel Margin="0,0,0,10" Orientation="Horizontal">
-                    <TextBox
-                        Name="Directory"
-                        Width="268"
-                        Margin="0,7"
-                        VerticalAlignment="Center" />
-                    <Button
-                        Width="70"
-                        Margin="10"
-                        HorizontalAlignment="Right"
-                        Click="BrowseButton_Click"
-                        Content="{DynamicResource flowlauncher_plugin_program_browse}" />
+                <StackPanel>
+                    <TextBlock
+                        FontSize="14"
+                        Text="{DynamicResource flowlauncher_plugin_program_edit_program_source_tips}"
+                        TextAlignment="Left"
+                        TextWrapping="WrapWithOverflow" />
+                </StackPanel>
+                
+                <StackPanel Margin="0,10,0,0" Orientation="Horizontal">
+                    <Grid Width="470">
+                        <Grid.RowDefinitions>
+                            <RowDefinition />
+                            <RowDefinition />
+                        </Grid.RowDefinitions>
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition Width="Auto" />
+                            <ColumnDefinition Width="*" />
+                        </Grid.ColumnDefinitions>
+                        <TextBlock
+                            Grid.Row="0"
+                            Grid.Column="0"
+                            Margin="10"
+                            HorizontalAlignment="Left"
+                            VerticalAlignment="Center"
+                            FontSize="14"
+                            Text="{DynamicResource flowlauncher_plugin_program_directory}" />
+                        <DockPanel 
+                            Grid.Row="0" 
+                            Grid.Column="1" 
+                            LastChildFill="True">
+                            <Button
+                                Width="70"
+                                HorizontalAlignment="Right"
+                                Click="BrowseButton_Click"
+                                DockPanel.Dock="Right"
+                                Content="{DynamicResource flowlauncher_plugin_program_browse}" />
+                            <TextBox
+                                Name="Directory"
+                                Margin="10"
+                                VerticalAlignment="Center"
+                                HorizontalAlignment="Stretch" />
+                        </DockPanel>
+                        <TextBlock
+                            Grid.Row="1"
+                            Grid.Column="0"
+                            Margin="10"
+                            HorizontalAlignment="Left"
+                            VerticalAlignment="Center"
+                            FontSize="14"
+                            Text="{DynamicResource flowlauncher_plugin_program_enabled}" />
+                        <CheckBox x:Name="Chkbox"
+                            Grid.Row="1"
+                            Grid.Column="1"
+                            Margin="10,0"
+                            VerticalAlignment="Center" />
+                    </Grid>
                 </StackPanel>
             </StackPanel>
         </StackPanel>
         <Border
             Grid.Row="1"
+            Margin="0,14,0,0"
             Background="{DynamicResource PopupButtonAreaBGColor}"
             BorderBrush="{DynamicResource PopupButtonAreaBorderColor}"
             BorderThickness="0,1,0,0">
@@ -87,19 +131,17 @@
                 <Button
                     x:Name="btnCancel"
                     MinWidth="140"
-                    Margin="0,0,5,0"
+                    Margin="10,0,5,0"
                     Click="BtnCancel_OnClick"
                     Content="{DynamicResource cancel}" />
-
                 <Button
+                    x:Name="btnAdd"
                     MinWidth="140"
-                    Margin="5,0,0,0"
-                    HorizontalAlignment="Right"
-                    Click="ButtonAdd_OnClick"
+                    Margin="5,0,10,0"
+                    Click="BtnAdd_OnClick"
                     Content="{DynamicResource flowlauncher_plugin_program_update}"
                     Style="{DynamicResource AccentButtonStyle}" />
             </StackPanel>
         </Border>
     </Grid>
-
-</Window>
+</Window>
\ No newline at end of file
diff --git a/Plugins/Flow.Launcher.Plugin.Program/AddProgramSource.xaml.cs b/Plugins/Flow.Launcher.Plugin.Program/AddProgramSource.xaml.cs
index f41fd484b..a0e3754e8 100644
--- a/Plugins/Flow.Launcher.Plugin.Program/AddProgramSource.xaml.cs
+++ b/Plugins/Flow.Launcher.Plugin.Program/AddProgramSource.xaml.cs
@@ -9,11 +9,12 @@ namespace Flow.Launcher.Plugin.Program
     /// <summary>
     /// Interaction logic for AddProgramSource.xaml
     /// </summary>
-    public partial class AddProgramSource
+    public partial class AddProgramSource : Window
     {
         private PluginInitContext _context;
         private ProgramSource _editing;
         private Settings _settings;
+        private bool update;
 
         public AddProgramSource(PluginInitContext context, Settings settings)
         {
@@ -21,15 +22,19 @@ namespace Flow.Launcher.Plugin.Program
             _context = context;
             _settings = settings;
             Directory.Focus();
+            Chkbox.IsChecked = true;
+            update = false;
+            btnAdd.Content = _context.API.GetTranslation("flowlauncher_plugin_program_add");
         }
 
         public AddProgramSource(ProgramSource edit, Settings settings)
         {
-            _editing = edit;
-            _settings = settings;
-
             InitializeComponent();
-            Directory.Text = _editing.Location;
+            _updating = source;
+            _settings = settings;
+            update = true;
+            Chkbox.IsChecked = _updating.Enabled;
+            Directory.Text = _updating.Location;
         }
 
         private void BrowseButton_Click(object sender, RoutedEventArgs e)
@@ -47,19 +52,19 @@ namespace Flow.Launcher.Plugin.Program
             Close();
         }
 
-        private void ButtonAdd_OnClick(object sender, RoutedEventArgs e)
+        private void BtnAdd_OnClick(object sender, RoutedEventArgs e)
         {
-            string s = Directory.Text;
-            if (!System.IO.Directory.Exists(s))
+            string path = Directory.Text;
+            if (!System.IO.Directory.Exists(path))
             {
                 System.Windows.MessageBox.Show(_context.API.GetTranslation("flowlauncher_plugin_program_invalid_path"));
                 return;
             }
-            if (_editing == null)
+            if (!update)
             {
-                if (!ProgramSetting.ProgramSettingDisplayList.Any(x => x.UniqueIdentifier.Equals(Directory.Text, System.StringComparison.InvariantCultureIgnoreCase)))
+                if (!ProgramSetting.ProgramSettingDisplayList.Any(x => x.UniqueIdentifier.Equals(path, System.StringComparison.InvariantCultureIgnoreCase)))
                 {
-                    var source = new ProgramSource(Directory.Text);
+                    var source = new ProgramSource(path);
 
                     _settings.ProgramSources.Insert(0, source);
                     ProgramSetting.ProgramSettingDisplayList.Add(source);
@@ -67,7 +72,8 @@ namespace Flow.Launcher.Plugin.Program
             }
             else
             {
-                _editing.Location = Directory.Text;
+                _updating.Location = path;
+                _updating.Enabled = Chkbox.IsChecked ?? true;  // Fixme, need to add to disabled source if not custom source
             }
 
             DialogResult = true;
diff --git a/Plugins/Flow.Launcher.Plugin.Program/Languages/en.xaml b/Plugins/Flow.Launcher.Plugin.Program/Languages/en.xaml
index 8d8cae02c..74315be7e 100644
--- a/Plugins/Flow.Launcher.Plugin.Program/Languages/en.xaml
+++ b/Plugins/Flow.Launcher.Plugin.Program/Languages/en.xaml
@@ -9,6 +9,7 @@
     <system:String x:Key="flowlauncher_plugin_program_add">Add</system:String>
     <system:String x:Key="flowlauncher_plugin_program_name">Name</system:String>
     <system:String x:Key="flowlauncher_plugin_program_enable">Enable</system:String>
+    <system:String x:Key="flowlauncher_plugin_program_enabled">Enabled</system:String>
     <system:String x:Key="flowlauncher_plugin_program_disable">Disable</system:String>
     <system:String x:Key="flowlauncher_plugin_program_location">Location</system:String>
     <system:String x:Key="flowlauncher_plugin_program_all_programs">All Programs</system:String>
@@ -34,7 +35,10 @@
     <system:String x:Key="flowlauncher_plugin_program_pls_select_program_source">Please select a program source</system:String>
     <system:String x:Key="flowlauncher_plugin_program_delete_program_source">Are you sure you want to delete the selected program sources?</system:String>
 
-    <system:String x:Key="flowlauncher_plugin_program_update">OK</system:String>
+    <system:String x:Key="flowlauncher_plugin_program_edit_program_source_title">Program Source</system:String>
+    <system:String x:Key="flowlauncher_plugin_program_edit_program_source_tips">Edit directory and status of this program source.</system:String>
+
+    <system:String x:Key="flowlauncher_plugin_program_update">Update</system:String>
     <system:String x:Key="flowlauncher_plugin_program_only_index_tip">Flow Launcher will only index files that end with the following suffixes. (Each suffix should split by ';' )</system:String>
     <system:String x:Key="flowlauncher_plugin_program_update_file_suffixes">Successfully updated file suffixes</system:String>
     <system:String x:Key="flowlauncher_plugin_program_suffixes_cannot_empty">File suffixes can't be empty</system:String>
diff --git a/Plugins/Flow.Launcher.Plugin.Program/Main.cs b/Plugins/Flow.Launcher.Plugin.Program/Main.cs
index 9a4e8e5a3..61efbb923 100644
--- a/Plugins/Flow.Launcher.Plugin.Program/Main.cs
+++ b/Plugins/Flow.Launcher.Plugin.Program/Main.cs
@@ -191,12 +191,17 @@ namespace Flow.Launcher.Plugin.Program
                 return;
 
             if (_uwps.Any(x => x.UniqueIdentifier == programToDelete.UniqueIdentifier))
+            {
                 _uwps.First(x => x.UniqueIdentifier == programToDelete.UniqueIdentifier)
-                    .Enabled = false;
+                     .Enabled = false;
+               
+            }
 
-            if (_win32s.Any(x => x.UniqueIdentifier == programToDelete.UniqueIdentifier))
+            if (_win32s.Any(x => x.UniqueIdentifier == programToDelete.UniqueIdentifier)) 
+            {
                 _win32s.First(x => x.UniqueIdentifier == programToDelete.UniqueIdentifier)
                     .Enabled = false;
+            }
 
             _settings.DisabledProgramSources.Add(new DisabledProgramSource(programToDelete));
         }
diff --git a/Plugins/Flow.Launcher.Plugin.Program/Views/ProgramSetting.xaml b/Plugins/Flow.Launcher.Plugin.Program/Views/ProgramSetting.xaml
index f07879465..171f6081b 100644
--- a/Plugins/Flow.Launcher.Plugin.Program/Views/ProgramSetting.xaml
+++ b/Plugins/Flow.Launcher.Plugin.Program/Views/ProgramSetting.xaml
@@ -116,6 +116,8 @@
             Drop="programSourceView_Drop"
             GridViewColumnHeader.Click="GridViewColumnHeaderClickedHandler"
             PreviewMouseRightButtonUp="ProgramSourceView_PreviewMouseRightButtonUp"
+            MouseDoubleClick="programSourceView_MouseDoubleClick"
+            SelectionChanged="programSourceView_SelectionChanged"
             SelectionMode="Extended">
             <ListView.View>
                 <GridView>
@@ -126,7 +128,7 @@
                             </DataTemplate>
                         </GridViewColumn.CellTemplate>
                     </GridViewColumn>
-                    <GridViewColumn Header="{DynamicResource flowlauncher_plugin_program_enable}">
+                    <GridViewColumn Header="{DynamicResource flowlauncher_plugin_program_enabled}">
                         <GridViewColumn.CellTemplate>
                             <DataTemplate>
                                 <TextBlock
diff --git a/Plugins/Flow.Launcher.Plugin.Program/Views/ProgramSetting.xaml.cs b/Plugins/Flow.Launcher.Plugin.Program/Views/ProgramSetting.xaml.cs
index eaf953f9a..ff056ff13 100644
--- a/Plugins/Flow.Launcher.Plugin.Program/Views/ProgramSetting.xaml.cs
+++ b/Plugins/Flow.Launcher.Plugin.Program/Views/ProgramSetting.xaml.cs
@@ -36,6 +36,7 @@ namespace Flow.Launcher.Plugin.Program.Views
                 _settings.EnableDescription = value;
             }
         }
+
         public bool HideAppsPath
         {
             get => _settings.HideAppsPath;
@@ -232,18 +233,14 @@ namespace Flow.Launcher.Plugin.Program.Views
                                 .SelectedItems.Cast<ProgramSource>()
                                 .ToList();
 
-            if (selectedItems.Count() == 0)
+            if (selectedItems.Count == 0)
             {
                 string msg = context.API.GetTranslation("flowlauncher_plugin_program_pls_select_program_source");
                 MessageBox.Show(msg);
                 return;
             }
 
-            if (selectedItems
-                .Where(t1 => !_settings
-                                .ProgramSources
-                                .Any(x => t1.UniqueIdentifier == x.UniqueIdentifier))
-                .Count() == 0)
+            if (IsAllItemsUserAdded(selectedItems))
             {
                 var msg = string.Format(context.API.GetTranslation("flowlauncher_plugin_program_delete_program_source"));
 
@@ -254,7 +251,7 @@ namespace Flow.Launcher.Plugin.Program.Views
 
                 DeleteProgramSources(selectedItems);
             }
-            else if (IsSelectedRowStatusEnabledMoreOrEqualThanDisabled(selectedItems))
+            else if (HasMoreOrEqualEnabledItems(selectedItems))
             {
                 ProgramSettingDisplay.SetProgramSourcesStatus(selectedItems, false);
 
@@ -326,35 +323,47 @@ namespace Flow.Launcher.Plugin.Program.Views
             dataView.Refresh();
         }
 
-        private bool IsSelectedRowStatusEnabledMoreOrEqualThanDisabled(List<ProgramSource> selectedItems)
+        private static bool HasMoreOrEqualEnabledItems(List<ProgramSource> items)
         {
-            return selectedItems.Where(x => x.Enabled).Count() >= selectedItems.Where(x => !x.Enabled).Count();
+            return items.Where(x => x.Enabled).Count() >= items.Count / 2;
         }
 
-        private void Row_OnClick(object sender, RoutedEventArgs e)
+        private void programSourceView_SelectionChanged(object sender, SelectionChangedEventArgs e)
         {
             var selectedItems = programSourceView
                 .SelectedItems.Cast<ProgramSource>()
                 .ToList();
 
-            if (selectedItems
-                .Where(t1 => !_settings
-                                .ProgramSources
-                                .Any(x => t1.UniqueIdentifier == x.UniqueIdentifier))
-                .Count() == 0)
+            if (IsAllItemsUserAdded(selectedItems))
             {
                 btnProgramSourceStatus.Content = context.API.GetTranslation("flowlauncher_plugin_program_delete");
-                return;
             }
-
-            if (IsSelectedRowStatusEnabledMoreOrEqualThanDisabled(selectedItems))
+            else if (HasMoreOrEqualEnabledItems(selectedItems))
             {
-                btnProgramSourceStatus.Content = "Disable";
+                btnProgramSourceStatus.Content = context.API.GetTranslation("flowlauncher_plugin_program_disable");
             }
             else
             {
-                btnProgramSourceStatus.Content = "Enable";
+                btnProgramSourceStatus.Content = context.API.GetTranslation("flowlauncher_plugin_program_enable");
             }
         }
+
+        private void programSourceView_MouseDoubleClick(object sender, MouseButtonEventArgs e)
+        {
+            var selectedProgramSource = programSourceView.SelectedItem as ProgramSource;
+            if (selectedProgramSource != null)
+            { 
+                var add = new AddProgramSource(selectedProgramSource, _settings);
+                if (add.ShowDialog() ?? false)
+                {
+                    ReIndexing();
+                }
+            }
+        }
+
+        private bool IsAllItemsUserAdded(List<ProgramSource> items)
+        {
+            return items.All(x => _settings.ProgramSources.Any(y => y.UniqueIdentifier == x.UniqueIdentifier));
+        }
     }
 }