diff --git a/FFUDevelopment/BuildFFUVM_UI.ps1 b/FFUDevelopment/BuildFFUVM_UI.ps1
index 718fb70..40f6abe 100644
--- a/FFUDevelopment/BuildFFUVM_UI.ps1
+++ b/FFUDevelopment/BuildFFUVM_UI.ps1
@@ -18,6 +18,7 @@ $defaultWindowsSKU       = "Pro"
 $defaultMediaType        = "Consumer"  # updated value
 $defaultOptionalFeatures = ""
 $defaultProductKey       = ""
+$defaultFFUPrefix        = "_FFU"     # <-- new default for VM Name Prefix
 
 # Large list from the ValidateSet in BuildFFUVM.ps1 ($OptionalFeatures parameter)
 $allowedFeatures = @(
@@ -138,6 +139,9 @@ function Get-UIConfig {
     $logicalSectorObj = $window.FindName('cmbLogicalSectorSize').SelectedItem
     $logicalSectorSize = [int]$logicalSectorObj.Content
 
+    # <-- NEW: retrieve FFUPrefix from the new textbox (VM Name Prefix)
+    $ffuPrefix = $window.FindName('txtVMNamePrefix').Text
+
     # --- Windows Settings tab ---
     $wrItem = $window.FindName('cmbWindowsRelease').SelectedItem
     $windowsRelease = if ($wrItem -and $wrItem.Value) { [int]$wrItem.Value } else { 10 }
@@ -198,6 +202,7 @@ function Get-UIConfig {
         EnablePromptExternalHardDiskMedia = $promptExt
         FFUCaptureLocation         = $ffuCaptureLocation
         FFUDevelopmentPath         = $ffuDevPath
+        ISOPath                    = $isoPath      # <-- NEW: Add Windows ISO Path to config
         MediaType                  = $mediaType
         Make                       = $make
         Model                      = $model
@@ -225,6 +230,7 @@ function Get-UIConfig {
         WindowsRelease             = $windowsRelease
         WindowsSKU                 = $windowsSKU
         WindowsVersion             = $windowsVersion
+        FFUPrefix                  = $ffuPrefix    # <-- new option for VM Name Prefix
     }
 
     # Sort the configuration hashtable alphabetically by key
@@ -412,6 +418,8 @@ $window.Add_Loaded({
     $window.FindName('txtUsername').Text = "ffu_user"
     # Set VM Location default to $FFUDevelopmentPath\VM
     $window.FindName('txtVMLocation').Text = (Join-Path $FFUDevelopmentPath "VM")
+    # <-- NEW: Set the default for the new VM Name Prefix textbox on the Hyper-V Settings tab
+    $window.FindName('txtVMNamePrefix').Text = $defaultFFUPrefix
     # Hyper-V Settings: Populate defaults (Share Name and Username now on Build, so only populate remaining fields)
     $script:vmSwitchMap = @{}
     $script:allSwitches = Get-VMSwitch -ErrorAction SilentlyContinue
@@ -688,6 +696,8 @@ $btnLoadConfig.Add_Click({
             $window.FindName('txtMemory').Text = $configContent.Memory / 1GB
             $window.FindName('txtProcessors').Text = $configContent.Processors
             $window.FindName('txtVMLocation').Text = $configContent.VMLocation
+            # <-- NEW: Update the VM Name Prefix textbox value during config load
+            $window.FindName('txtVMNamePrefix').Text = $configContent.FFUPrefix
             $window.FindName('cmbLogicalSectorSize').SelectedItem = $configContent.LogicalSectorSizeBytes
             # Windows Settings
             $window.FindName('txtISOPath').Text = $configContent.ISOPath
diff --git a/FFUDevelopment/BuildFFUVM_UI.xaml b/FFUDevelopment/BuildFFUVM_UI.xaml
index cad41bd..90408b3 100644
--- a/FFUDevelopment/BuildFFUVM_UI.xaml
+++ b/FFUDevelopment/BuildFFUVM_UI.xaml
@@ -146,8 +146,8 @@
                                 <ColumnDefinition Width="*"/>
                                 <ColumnDefinition Width="Auto"/>
                             </Grid.ColumnDefinitions>
-                            <TextBlock Grid.Column="0" Text="FFU Development Path" VerticalAlignment="Center" ToolTip="Specifies the folder used for FFU development."/>
-                            <TextBox x:Name="txtFFUDevPath" Grid.Column="1" Margin="5" VerticalAlignment="Center" ToolTip="Browse for FFU development folder."/>
+                            <TextBlock Grid.Column="0" Text="FFU Development Path" VerticalAlignment="Center" ToolTip="Path to the FFU development folder."/>
+                            <TextBox x:Name="txtFFUDevPath" Grid.Column="1" Margin="5" VerticalAlignment="Center" ToolTip="Path to the FFU development folder."/>
                             <Button x:Name="btnBrowseFFUDevPath" Grid.Column="2" Content="Browse..." Width="80" Margin="5,0,0,0" VerticalAlignment="Center"/>
                         </Grid>
                         <!-- Row 2: Custom FFU Name Template -->
@@ -156,8 +156,8 @@
                                 <ColumnDefinition Width="200"/>
                                 <ColumnDefinition Width="*"/>
                             </Grid.ColumnDefinitions>
-                            <TextBlock Grid.Column="0" Text="Custom FFU Name Template" VerticalAlignment="Center" ToolTip="Set the naming template for FFU builds (e.g., {WindowsRelease}_{WindowsVersion}_{SKU}_{yyyy}-{MM}-{dd}_{HH}{mm})."/>
-                            <TextBox x:Name="txtCustomFFUNameTemplate" Grid.Column="1" Margin="5" VerticalAlignment="Center" ToolTip="Set the naming template for FFU builds (e.g., {WindowsRelease}_{WindowsVersion}_{SKU}_{yyyy}-{MM}-{dd}_{HH}{mm})."/>
+                            <TextBlock Grid.Column="0" Text="Custom FFU Name Template" VerticalAlignment="Center" ToolTip="Sets a custom FFU output name with placeholders. Allowed placeholders are: {WindowsRelease}, {WindowsVersion}, {SKU}, {BuildDate}, {yyyy}, {MM}, {dd}, {H}, {hh}, {mm}, {tt}."/>
+                            <TextBox x:Name="txtCustomFFUNameTemplate" Grid.Column="1" Margin="5" VerticalAlignment="Center" ToolTip="Sets a custom FFU output name with placeholders. Allowed placeholders are: {WindowsRelease}, {WindowsVersion}, {SKU}, {BuildDate}, {yyyy}, {MM}, {dd}, {H}, {hh}, {mm}, {tt}."/>
                         </Grid>
                         <!-- Row 3: FFU Capture Location -->
                         <Grid Grid.Row="3" Margin="0,5">
@@ -166,8 +166,8 @@
                                 <ColumnDefinition Width="*"/>
                                 <ColumnDefinition Width="Auto"/>
                             </Grid.ColumnDefinitions>
-                            <TextBlock Grid.Column="0" Text="FFU Capture Location" VerticalAlignment="Center" ToolTip="Defines where the FFU capture file will be saved."/>
-                            <TextBox x:Name="txtFFUCaptureLocation" Grid.Column="1" Margin="5" VerticalAlignment="Center" ToolTip="Browse for FFU capture location."/>
+                            <TextBlock Grid.Column="0" Text="FFU Capture Location" VerticalAlignment="Center" ToolTip="Path to the folder where the captured FFU will be stored."/>
+                            <TextBox x:Name="txtFFUCaptureLocation" Grid.Column="1" Margin="5" VerticalAlignment="Center" ToolTip="Path to the folder where the captured FFU will be stored."/>
                             <Button x:Name="btnBrowseFFUCaptureLocation" Grid.Column="2" Content="Browse..." Width="80" Margin="5,0,0,0" VerticalAlignment="Center"/>
                         </Grid>
                         <!-- Row 4: Share Name -->
@@ -176,8 +176,8 @@
                                 <ColumnDefinition Width="200"/>
                                 <ColumnDefinition Width="*"/>
                             </Grid.ColumnDefinitions>
-                            <TextBlock Grid.Column="0" Text="Share Name" VerticalAlignment="Center" ToolTip="Name of the share used for FFU capture."/>
-                            <TextBox x:Name="txtShareName" Grid.Column="1" Margin="5" VerticalAlignment="Center" ToolTip="Name of the share used for FFU capture."/>
+                            <TextBlock Grid.Column="0" Text="Share Name" VerticalAlignment="Center" ToolTip="Name of the shared folder for FFU capture. The default is FFUCaptureShare. This share will be created with rights for the user account. When finished, the share will be removed."/>
+                            <TextBox x:Name="txtShareName" Grid.Column="1" Margin="5" VerticalAlignment="Center" ToolTip="Name of the shared folder for FFU capture. The default is FFUCaptureShare. This share will be created with rights for the user account. When finished, the share will be removed."/>
                         </Grid>
                         <!-- Row 5: Username -->
                         <Grid Grid.Row="5" Margin="0,5">
@@ -185,17 +185,17 @@
                                 <ColumnDefinition Width="200"/>
                                 <ColumnDefinition Width="*"/>
                             </Grid.ColumnDefinitions>
-                            <TextBlock Grid.Column="0" Text="Username" VerticalAlignment="Center" ToolTip="The username to be used for FFU build operations."/>
-                            <TextBox x:Name="txtUsername" Grid.Column="1" Margin="5" VerticalAlignment="Center" ToolTip="The username to be used for FFU build operations."/>
+                            <TextBlock Grid.Column="0" Text="Username" VerticalAlignment="Center" ToolTip="Username for accessing the shared folder. The default is ffu_user. The script will auto-create the account and password. When finished, it will remove the account."/>
+                            <TextBox x:Name="txtUsername" Grid.Column="1" Margin="5" VerticalAlignment="Center" ToolTip="Username for accessing the shared folder. The default is ffu_user. The script will auto-create the account and password. When finished, it will remove the account."/>
                         </Grid>
                         <!-- Row 6: General Build Options Header -->
                         <TextBlock Grid.Row="6" Text="General Build Options" FontWeight="Bold" FontSize="16" Margin="0,10,0,5"/>
                         <!-- Row 7: General Build Options Checkboxes -->
                         <WrapPanel Grid.Row="7" Margin="0,5">
-                            <CheckBox x:Name="chkCompactOS" Content="Compact OS" Margin="5" VerticalAlignment="Center" ToolTip="Enable to perform a compact installation of Windows."/>
-                            <CheckBox x:Name="chkOptimize" Content="Optimize" Margin="5" VerticalAlignment="Center" ToolTip="Enable to optimize system performance during Windows build."/>
-                            <CheckBox x:Name="chkCreateCaptureMedia" Content="Create Capture Media" Margin="5" VerticalAlignment="Center" ToolTip="Create capture media for FFU."/>
-                            <CheckBox x:Name="chkCreateDeploymentMedia" Content="Create Deployment Media" Margin="5" VerticalAlignment="Center" ToolTip="Create deployment media."/>
+                            <CheckBox x:Name="chkCompactOS" Content="Compact OS" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will compact the OS when building the FFU. Default is $true."/>
+                            <CheckBox x:Name="chkOptimize" Content="Optimize" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will optimize the FFU file. Default is $true."/>
+                            <CheckBox x:Name="chkCreateCaptureMedia" Content="Create Capture Media" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, this will create WinPE capture media for use when $InstallApps is set to $true. This capture media will be automatically attached to the VM, and the boot order will be changed to automate the capture of the FFU."/>
+                            <CheckBox x:Name="chkCreateDeploymentMedia" Content="Create Deployment Media" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, this will create WinPE deployment media for use when deploying to a physical device."/>
                         </WrapPanel>
                         <!-- Row 8: Build USB Drive Header -->
                         <!-- <TextBlock Grid.Row="8" Text="Build USB Drive" FontWeight="Bold" FontSize="16" Margin="0,10,0,5"/> -->
@@ -208,16 +208,16 @@
                             <!-- Left Column: USB Drive Options -->
                             <StackPanel Grid.Column="0" Margin="5">
                                 <TextBlock Text="Build USB Drive" FontWeight="Bold" FontSize="16" Margin="0,10,0,5"/> 
-                                <CheckBox x:Name="chkBuildUSBDrive" Content="Build USB Drive" Margin="5" VerticalAlignment="Center" ToolTip="Enable to create a bootable USB drive for deployment."/>
-                                <CheckBox x:Name="chkPromptExternalHardDiskMedia" Content="Prompt External Hard Disk Media" Margin="5" VerticalAlignment="Center" ToolTip="Prompt before using external hard disk media."/>
-                                <CheckBox x:Name="chkAllowExternalHardDiskMedia" Content="Allow External Hard Disk Media" Margin="5" VerticalAlignment="Center" ToolTip="Allow use of external hard disk media."/>
+                                <CheckBox x:Name="chkBuildUSBDrive" Content="Build USB Drive" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will partition and format a USB drive and copy the captured FFU to the drive."/>
+                                <CheckBox x:Name="chkPromptExternalHardDiskMedia" Content="Prompt External Hard Disk Media" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will prompt the user to confirm the use of media identified as External Hard Disk media via WMI class Win32_DiskDrive. Default is $true."/>
+                                <CheckBox x:Name="chkAllowExternalHardDiskMedia" Content="Allow External Hard Disk Media" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will allow the use of media identified as External Hard Disk media via WMI class Win32_DiskDrive. Default is not defined."/>
                             </StackPanel>
                             <!-- Right Column: USB Drive Modification -->
                             <StackPanel Grid.Column="1" Margin="5">
                                 <TextBlock Text="USB Drive Modification" FontWeight="Bold" FontSize="16" Margin="0,10,0,5"/>
-                                <CheckBox x:Name="chkCopyAutopilot" Content="Copy Autopilot" Margin="5" VerticalAlignment="Center" ToolTip="Copy the Autopilot folder to the deployment partition."/>
-                                <CheckBox x:Name="chkCopyUnattend" Content="Copy Unattend" Margin="5" VerticalAlignment="Center" ToolTip="Copy the Unattend folder to the deployment partition."/>
-                                <CheckBox x:Name="chkCopyPPKG" Content="Copy PPKG" Margin="5" VerticalAlignment="Center" ToolTip="Copy the PPKG folder to the deployment partition."/>
+                                <CheckBox x:Name="chkCopyAutopilot" Content="Copy Autopilot" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will copy the $FFUDevelopmentPath\Autopilot folder to the Deployment partition of the USB drive. Default is $false."/>
+                                <CheckBox x:Name="chkCopyUnattend" Content="Copy Unattend" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will copy the $FFUDevelopmentPath\Unattend folder to the Deployment partition of the USB drive. Default is $false."/>
+                                <CheckBox x:Name="chkCopyPPKG" Content="Copy PPKG" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will copy the provisioning package from the $FFUDevelopmentPath\PPKG folder to the Deployment partition of the USB drive. Default is $false."/>
                             </StackPanel>
                         </Grid>
                     </Grid>
@@ -236,6 +236,7 @@
                         <RowDefinition Height="Auto"/>
                         <RowDefinition Height="Auto"/>
                         <RowDefinition Height="Auto"/>
+						<RowDefinition Height="Auto"/>
                     </Grid.RowDefinitions>
                     <Grid.ColumnDefinitions>
                         <ColumnDefinition Width="200"/>
@@ -243,13 +244,14 @@
                     </Grid.ColumnDefinitions>
                     <!-- Row 0: VM Switch Name -->
                     <StackPanel Grid.Row="0" Grid.Column="0" Orientation="Horizontal" VerticalAlignment="Center" Margin="0,5">
-                        <TextBlock Text="VM Switch Name" ToolTip="Select the Hyper-V virtual switch name for your VM."/>
+                        <TextBlock Text="VM Switch Name" ToolTip="Name of the Hyper-V virtual switch. If $InstallApps is set to $true, this must be set. This is required to capture the FFU from the VM. The default is '*external*', but you will likely need to change this."/>
                     </StackPanel>
                     <ComboBox x:Name="cmbVMSwitchName"
                               Grid.Row="0" Grid.Column="1"
                               Margin="5"
                               VerticalAlignment="Center"
-                              HorizontalAlignment="Stretch"/>
+                              HorizontalAlignment="Stretch"
+							  ToolTip="Name of the Hyper-V virtual switch. If $InstallApps is set to $true, this must be set. This is required to capture the FFU from the VM. The default is '*external*', but you will likely need to change this."/>
                     <!-- Row 1: Custom VM Switch Name -->
                     <TextBox x:Name="txtCustomVMSwitchName"
                              Grid.Row="1" Grid.Column="1"
@@ -257,10 +259,10 @@
                              VerticalAlignment="Center"
                              HorizontalAlignment="Stretch"
                              Visibility="Collapsed"
-                             ToolTip="Enter your custom VM Switch Name if 'Other' is selected."/>
+							 ToolTip="Enter your custom VM Switch Name if 'Other' is selected."/>
                     <!-- Row 2: VM Host IP Address -->
                     <StackPanel Grid.Row="2" Grid.Column="0" Orientation="Horizontal" VerticalAlignment="Center" Margin="0,5">
-                        <TextBlock Text="VM Host IP Address" ToolTip="Displays the host IP address associated with the selected VM switch."/>
+                        <TextBlock Text="VM Host IP Address" ToolTip="IP address of the Hyper-V host for FFU capture. If $InstallApps is set to $true, this parameter must be configured. You must manually configure this. The script will not auto-detect your IP (depending on your network adapters, it may not find the correct IP)."/>
                     </StackPanel>
                     <TextBox x:Name="txtVMHostIPAddress"
                              Grid.Row="2" Grid.Column="1"
@@ -269,53 +271,68 @@
                              HorizontalAlignment="Stretch"/>
                     <!-- Row 3: Disk Size (GB) -->
                     <StackPanel Grid.Row="3" Grid.Column="0" Orientation="Horizontal" VerticalAlignment="Center" Margin="0,5">
-                        <TextBlock Text="Disk Size (GB)" ToolTip="Enter the size of the virtual hard disk in GB (e.g. 30)."/>
+                        <TextBlock Text="Disk Size (GB)" ToolTip="Size of the virtual hard disk for the virtual machine. Default is a 30GB dynamic disk."/>
                     </StackPanel>
                     <TextBox x:Name="txtDiskSize"
                              Grid.Row="3" Grid.Column="1"
                              Margin="5"
                              VerticalAlignment="Center"
                              HorizontalAlignment="Stretch"
-                             Text="30"/>
+                             Text="30"
+							 ToolTip="Size of the virtual hard disk for the virtual machine. Default is a 30GB dynamic disk."/>
                     <!-- Row 4: Memory (GB) -->
                     <StackPanel Grid.Row="4" Grid.Column="0" Orientation="Horizontal" VerticalAlignment="Center" Margin="0,5">
-                        <TextBlock Text="Memory (GB)" ToolTip="Enter the amount of RAM for the VM in GB (e.g. 4)."/>
+                        <TextBlock Text="Memory (GB)" ToolTip="Amount of memory to allocate for the virtual machine. Recommended to use 8GB if possible, especially for Windows 11. Default is 4GB."/>
                     </StackPanel>
                     <TextBox x:Name="txtMemory"
                              Grid.Row="4" Grid.Column="1"
                              Margin="5"
                              VerticalAlignment="Center"
                              HorizontalAlignment="Stretch"
-                             Text="4"/>
+                             Text="4"
+							 ToolTip="Amount of memory to allocate for the virtual machine. Recommended to use 8GB if possible, especially for Windows 11. Default is 4GB."/>
                     <!-- Row 5: Processors -->
                     <StackPanel Grid.Row="5" Grid.Column="0" Orientation="Horizontal" VerticalAlignment="Center" Margin="0,5">
-                        <TextBlock Text="Processors" ToolTip="Enter the number of virtual processors (e.g. 4)."/>
+                        <TextBlock Text="Processors" ToolTip="Number of virtual processors for the virtual machine. Recommended to use at least 4."/>
                     </StackPanel>
                     <TextBox x:Name="txtProcessors"
                              Grid.Row="5" Grid.Column="1"
                              Margin="5"
                              VerticalAlignment="Center"
                              HorizontalAlignment="Stretch"
-                             Text="4"/>
+                             Text="4"
+							 ToolTip="Number of virtual processors for the virtual machine. Recommended to use at least 4."/>
                     <!-- Row 6: VM Location -->
                     <StackPanel Grid.Row="6" Grid.Column="0" Orientation="Horizontal" VerticalAlignment="Center" Margin="0,5">
-                        <TextBlock Text="VM Location" ToolTip="Enter the folder path where the VM files will be stored."/>
+                        <TextBlock Text="VM Location" ToolTip="Default is $FFUDevelopmentPath\VM. This is the location of the VHDX that gets created where Windows will be installed to."/>
                     </StackPanel>
                     <TextBox x:Name="txtVMLocation"
                              Grid.Row="6" Grid.Column="1"
                              Margin="5"
                              VerticalAlignment="Center"
                              HorizontalAlignment="Stretch"
-                             Text="{x:Static sys:Environment.CurrentDirectory}"/>
-                    <!-- Row 7: Logical Sector Size -->
+                             Text="{x:Static sys:Environment.CurrentDirectory}"
+							 ToolTip="Default is $FFUDevelopmentPath\VM. This is the location of the VHDX that gets created where Windows will be installed to."/>
+					<!-- Row 7: VM Name Prefix -->
                     <StackPanel Grid.Row="7" Grid.Column="0" Orientation="Horizontal" VerticalAlignment="Center" Margin="0,5">
-                        <TextBlock Text="Logical Sector Size" ToolTip="Select the logical sector size (512 or 4096 bytes)."/>
+                        <TextBlock Text="VM Name Prefix" ToolTip="Prefix for the VM Name. The default is _FFU."/>
+                    </StackPanel>
+                    <TextBox x:Name="txtVMNamePrefix"
+                             Grid.Row="7" Grid.Column="1"
+                             Margin="5"
+                             VerticalAlignment="Center"
+                             HorizontalAlignment="Stretch"
+							 ToolTip="Prefix for the VM Name. The default is _FFU."/>
+                    <!-- Row 8: Logical Sector Size -->
+                    <StackPanel Grid.Row="8" Grid.Column="0" Orientation="Horizontal" VerticalAlignment="Center" Margin="0,5">
+                        <TextBlock Text="Logical Sector Size" ToolTip="Unit32 value of 512 or 4096. Useful for 4Kn drives or devices shipping with UFS drives. Default is 512."/>
                     </StackPanel>
                     <ComboBox x:Name="cmbLogicalSectorSize"
-                              Grid.Row="7" Grid.Column="1"
+                              Grid.Row="8" Grid.Column="1"
                               Margin="5"
                               VerticalAlignment="Center"
-                              HorizontalAlignment="Left">
+                              HorizontalAlignment="Left"
+							  ToolTip="Unit32 value of 512 or 4096. Useful for 4Kn drives or devices shipping with UFS drives. Default is 512.">
                         <ComboBoxItem Content="512" IsSelected="True"/>
                         <ComboBoxItem Content="4096"/>
                     </ComboBox>
@@ -342,7 +359,7 @@
                     </Grid.ColumnDefinitions>
                     <!-- (0) ISO Path -->
                     <StackPanel Grid.Row="0" Grid.Column="0" Orientation="Horizontal" Margin="0,5">
-                        <TextBlock Text="Windows ISO Path" VerticalAlignment="Center" ToolTip="Specify the path to the Windows ISO file (optional)."/>
+                        <TextBlock Text="Windows ISO Path" VerticalAlignment="Center" ToolTip="Path to the Windows 10/11 ISO file."/>
                     </StackPanel>
                     <Grid Grid.Row="0" Grid.Column="1" Margin="5">
                         <Grid.ColumnDefinitions>
@@ -362,16 +379,17 @@
                     </Grid>
                     <!-- (1) Windows Release -->
                     <StackPanel Grid.Row="1" Grid.Column="0" Orientation="Horizontal" Margin="0,5">
-                        <TextBlock Text="Windows Release" VerticalAlignment="Center" ToolTip="Select the Windows release version to be installed."/>
+                        <TextBlock Text="Windows Release" VerticalAlignment="Center" ToolTip="Integer value of 10 or 11. This is used to identify which release of Windows to download. Default is 11."/>
                     </StackPanel>
                     <ComboBox x:Name="cmbWindowsRelease"
                               Grid.Row="1" Grid.Column="1"
                               Margin="5"
                               VerticalAlignment="Center"
-                              HorizontalAlignment="Stretch"/>
+                              HorizontalAlignment="Stretch"
+							  ToolTip="Integer value of 10 or 11. This is used to identify which release of Windows to download. Default is 11."/>
                     <!-- (2) Windows Version -->
                     <StackPanel Grid.Row="2" Grid.Column="0" Orientation="Horizontal" Margin="0,5">
-                        <TextBlock Text="Windows Version" VerticalAlignment="Center" ToolTip="Select the build version corresponding to the Windows release."/>
+                        <TextBlock Text="Windows Version" VerticalAlignment="Center" ToolTip="String value of the Windows version to download. This is used to identify which version of Windows to download. Default is '24h2'."/>
                     </StackPanel>
                     <ComboBox x:Name="cmbWindowsVersion"
                               Grid.Row="2" Grid.Column="1"
@@ -379,49 +397,54 @@
                               Width="120"
                               VerticalAlignment="Center"
                               HorizontalAlignment="Left"
-                              IsEnabled="False"/>
+                              IsEnabled="False"
+							  ToolTip="String value of the Windows version to download. This is used to identify which version of Windows to download. Default is '24h2'."/>
                     <!-- (3) Windows Arch -->
                     <StackPanel Grid.Row="3" Grid.Column="0" Orientation="Horizontal" Margin="0,5">
-                        <TextBlock Text="Windows Architecture" VerticalAlignment="Center" ToolTip="Select the architecture (x86, x64, arm64) for Windows installation."/>
+                        <TextBlock Text="Windows Architecture" VerticalAlignment="Center" ToolTip="String value of 'x86' or 'x64'. This is used to identify which architecture of Windows to download. Default is 'x64'."/>
                     </StackPanel>
                     <ComboBox x:Name="cmbWindowsArch"
                               Grid.Row="3" Grid.Column="1"
                               Margin="5"
                               Width="120"
                               VerticalAlignment="Center"
-                              HorizontalAlignment="Left"/>
+                              HorizontalAlignment="Left"
+							  ToolTip="String value of 'x86' or 'x64'. This is used to identify which architecture of Windows to download. Default is 'x64'."/>
                     <!-- (4) Windows Lang -->
                     <StackPanel Grid.Row="4" Grid.Column="0" Orientation="Horizontal" Margin="0,5">
-                        <TextBlock Text="Windows Language" VerticalAlignment="Center" ToolTip="Select the default language for Windows."/>
+                        <TextBlock Text="Windows Language" VerticalAlignment="Center" ToolTip="String value in language-region format (e.g., 'en-us'). This is used to identify which language of media to download. Default is 'en-us'."/>
                     </StackPanel>
                     <ComboBox x:Name="cmbWindowsLang"
                               Grid.Row="4" Grid.Column="1"
                               Margin="5"
                               Width="120"
                               VerticalAlignment="Center"
-                              HorizontalAlignment="Left"/>
+                              HorizontalAlignment="Left"
+							  ToolTip="String value in language-region format (e.g., 'en-us'). This is used to identify which language of media to download. Default is 'en-us'."/>
                     <!-- (5) Windows SKU -->
                     <StackPanel Grid.Row="5" Grid.Column="0" Orientation="Horizontal" Margin="0,5">
-                        <TextBlock Text="Windows SKU" VerticalAlignment="Center" ToolTip="Select the Windows edition (SKU) to install."/>
+                        <TextBlock Text="Windows SKU" VerticalAlignment="Center" ToolTip="Edition of Windows 10/11 to be installed. Accepted values are: 'Home', 'Home N', 'Home Single Language', 'Education', 'Education N', 'Pro', 'Pro N', 'Pro Education', 'Pro Education N', 'Pro for Workstations', 'Pro N for Workstations', 'Enterprise', 'Enterprise N'."/>
                     </StackPanel>
                     <ComboBox x:Name="cmbWindowsSKU"
                               Grid.Row="5" Grid.Column="1"
                               Margin="5"
                               VerticalAlignment="Center"
-                              HorizontalAlignment="Stretch"/>
+                              HorizontalAlignment="Stretch"
+							  ToolTip="Edition of Windows 10/11 to be installed. Accepted values are: 'Home', 'Home N', 'Home Single Language', 'Education', 'Education N', 'Pro', 'Pro N', 'Pro Education', 'Pro Education N', 'Pro for Workstations', 'Pro N for Workstations', 'Enterprise', 'Enterprise N'."/>
                     <!-- (6) Media Type -->
                     <StackPanel Grid.Row="6" Grid.Column="0" Orientation="Horizontal" Margin="0,5">
-                        <TextBlock Text="Media Type" VerticalAlignment="Center" ToolTip="Choose the media type (Consumer or Business) for Windows deployment."/>
+                        <TextBlock Text="Media Type" VerticalAlignment="Center" ToolTip="String value of either 'business' or 'consumer'. This is used to identify which media type to download. Default is 'consumer'."/>
                     </StackPanel>
                     <ComboBox x:Name="cmbMediaType"
                               Grid.Row="6" Grid.Column="1"
                               Margin="5"
                               Width="120"
                               VerticalAlignment="Center"
-                              HorizontalAlignment="Left"/>
+                              HorizontalAlignment="Left"
+							  ToolTip="String value of either 'business' or 'consumer'. This is used to identify which media type to download. Default is 'consumer'."/>
                     <!-- (7) Product Key -->
                     <StackPanel Grid.Row="7" Grid.Column="0" Orientation="Horizontal" Margin="0,5">
-                        <TextBlock Text="Product Key" VerticalAlignment="Center" ToolTip="Enter the Windows product key if required."/>
+                        <TextBlock Text="Product Key" VerticalAlignment="Center" ToolTip="Product key for the Windows edition specified in WindowsSKU. This will overwrite whatever SKU is entered for WindowsSKU. Recommended to use if you want to use a MAK or KMS key to activate Enterprise or Education. If using VL media instead of consumer media, you'll want to enter a MAK or KMS key here."/>
                     </StackPanel>
                     <TextBox x:Name="txtProductKey"
                              Grid.Row="7" Grid.Column="1"
@@ -448,7 +471,7 @@
                                          IsReadOnly="True"
                                          Width="350"
                                          Margin="0,0,0,10"
-                                         ToolTip="Semicolon-delimited list of optional features"/>
+                                         ToolTip="Provide a semicolon-separated list of Windows optional features you want to include in the FFU (e.g., netfx3;TFTP)."/>
                             </StackPanel>
                         </ScrollViewer>
                     </Expander>
@@ -458,13 +481,13 @@
             <!-- TAB: Updates -->
             <TabItem Header="Updates" Padding="20">
                 <StackPanel Margin="5">
-                    <CheckBox x:Name="chkUpdateLatestCU" Content="Update Latest Cumulative Update" Margin="5" VerticalAlignment="Center" ToolTip="Download and install the latest cumulative update for Windows."/>
-                    <CheckBox x:Name="chkUpdateLatestNet" Content="Update .NET" Margin="5" VerticalAlignment="Center" ToolTip="Download and install the latest .NET Framework update."/>
-                    <CheckBox x:Name="chkUpdateLatestDefender" Content="Update Defender" Margin="5" VerticalAlignment="Center" ToolTip="Download the latest Windows Defender definitions."/>
-                    <CheckBox x:Name="chkUpdateEdge" Content="Update Edge" Margin="5" VerticalAlignment="Center" ToolTip="Update Microsoft Edge to the latest version."/>
-                    <CheckBox x:Name="chkUpdateOneDrive" Content="Update OneDrive (Per-Machine)" Margin="5" VerticalAlignment="Center" ToolTip="Update OneDrive to the latest version available."/>
-                    <CheckBox x:Name="chkUpdateLatestMSRT" Content="Update Microsoft Software Removal Tool (MSRT)" Margin="5" VerticalAlignment="Center" ToolTip="Download and install the latest Microsoft Safety Scan."/>
-                    <CheckBox x:Name="chkUpdatePreviewCU" Content="Update Preview Cumulative Update" Margin="5" VerticalAlignment="Center" ToolTip="Download and install the latest preview cumulative update."/>
+                    <CheckBox x:Name="chkUpdateLatestCU" Content="Update Latest Cumulative Update" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will download and install the latest cumulative update for Windows 10/11. Default is $false."/>
+                    <CheckBox x:Name="chkUpdateLatestNet" Content="Update .NET" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will download and install the latest .NET Framework for Windows 10/11. Default is $false."/>
+                    <CheckBox x:Name="chkUpdateLatestDefender" Content="Update Defender" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will download and install the latest Windows Defender definitions and Defender platform update. Default is $false."/>
+                    <CheckBox x:Name="chkUpdateEdge" Content="Update Edge" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will download and install the latest Microsoft Edge for Windows 10/11. Default is $false."/>
+                    <CheckBox x:Name="chkUpdateOneDrive" Content="Update OneDrive (Per-Machine)" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will download and install the latest OneDrive for Windows 10/11 and install it as a per-machine installation instead of per-user. Default is $false."/>
+                    <CheckBox x:Name="chkUpdateLatestMSRT" Content="Update Microsoft Software Removal Tool (MSRT)" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will download and install the latest Windows Malicious Software Removal Tool. Default is $false."/>
+                    <CheckBox x:Name="chkUpdatePreviewCU" Content="Update Preview Cumulative Update" Margin="5" VerticalAlignment="Center" ToolTip="When set to $true, will download and install the latest Preview cumulative update for Windows 10/11. Default is $false."/>
                 </StackPanel>
             </TabItem>
 
@@ -479,7 +502,7 @@
                         <ColumnDefinition Width="*"/>
                     </Grid.ColumnDefinitions>
                     <StackPanel Grid.Row="0" Grid.Column="0" Orientation="Horizontal" Margin="0,5">
-                        <CheckBox x:Name="chkInstallApps" Content="Install Apps" Margin="0,0,5,0" ToolTip="Check to include additional applications in the FFU."/>
+                        <CheckBox x:Name="chkInstallApps" Content="Install Apps" Margin="0,0,5,0" ToolTip="When set to $true, the script will create an Apps.iso file from the $FFUDevelopmentPath\Apps folder. It will also create a VM, mount the Apps.iso, install the apps, sysprep, and capture the VM. When set to $false, the FFU is created from a VHDX file, and no VM is created."/>
                     </StackPanel>
                 </Grid>
             </TabItem>
@@ -498,17 +521,17 @@
                         <ColumnDefinition Width="*"/>
                     </Grid.ColumnDefinitions>
                     <StackPanel Grid.Row="0" Grid.Column="0" Orientation="Horizontal" Margin="0,5">
-                        <CheckBox x:Name="chkInstallOffice" Content="Install Office" Margin="0,0,5,0" ToolTip="Enable to install Microsoft Office applications."/>
+                        <CheckBox x:Name="chkInstallOffice" Content="Install Office" Margin="0,0,5,0" ToolTip="Install Microsoft Office if set to $true. The script will download the latest ODT and Office files in the $FFUDevelopmentPath\Apps\Office folder and install Office in the FFU via VM."/>
                     </StackPanel>
                     <StackPanel x:Name="OfficePathStackPanel" Grid.Row="1" Grid.Column="0" Orientation="Horizontal" VerticalAlignment="Center" Margin="0,5">
-                        <TextBlock Text="Office Path" ToolTip="Specify the installation folder for Office."/>
+                        <TextBlock Text="Office Path" ToolTip="Path to the Office installation files."/>
                     </StackPanel>
                     <Grid x:Name="OfficePathGrid" Grid.Row="1" Grid.Column="1" Margin="5">
                         <Grid.ColumnDefinitions>
                             <ColumnDefinition Width="*"/>
                             <ColumnDefinition Width="Auto"/>
                         </Grid.ColumnDefinitions>
-                        <TextBox x:Name="txtOfficePath" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+                        <TextBox x:Name="txtOfficePath" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Stretch" ToolTip="Path to the Office installation files."/>
                         <Button x:Name="btnBrowseOfficePath" Grid.Column="1" Content="Browse..." Width="80" VerticalAlignment="Center"/>
                     </Grid>
                     <StackPanel x:Name="CopyOfficeConfigXMLStackPanel" Grid.Row="2" Grid.Column="0" Orientation="Horizontal" Margin="0,5">
@@ -522,7 +545,7 @@
                             <ColumnDefinition Width="*"/>
                             <ColumnDefinition Width="Auto"/>
                         </Grid.ColumnDefinitions>
-                        <TextBox x:Name="txtOfficeConfigXMLFilePath" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+                        <TextBox x:Name="txtOfficeConfigXMLFilePath" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Stretch" ToolTip="Specify the path to the Office configuration XML file."/>
                         <Button x:Name="btnBrowseOfficeConfigXMLFile" Grid.Column="1" Content="Browse..." Width="80" Margin="5,0,0,0" VerticalAlignment="Center"/>
                     </Grid>
                 </Grid>
@@ -545,13 +568,13 @@
                         <ColumnDefinition Width="*"/>
                     </Grid.ColumnDefinitions>
                     <StackPanel Grid.Row="0" Grid.Column="0" Orientation="Horizontal" Margin="5">
-                        <CheckBox x:Name="chkInstallDrivers" Content="Install Drivers to FFU" Margin="0,0,5,0" ToolTip="Inject drivers directly into the FFU."/>
+                        <CheckBox x:Name="chkInstallDrivers" Content="Install Drivers to FFU" Margin="0,0,5,0" ToolTip="Install device drivers from the specified $FFUDevelopmentPath\Drivers folder if set to $true. Download the drivers and put them in the Drivers folder. The script will recurse the drivers folder and add the drivers to the FFU."/>
                     </StackPanel>
                     <StackPanel Grid.Row="1" Grid.Column="0" Orientation="Horizontal" Margin="5">
-                        <CheckBox x:Name="chkCopyDrivers" Content="Copy Drivers to USB drive" Margin="0,0,5,0" ToolTip="Copy the drivers folder to the USB deploy partition."/>
+                        <CheckBox x:Name="chkCopyDrivers" Content="Copy Drivers to USB drive" Margin="0,0,5,0" ToolTip="When set to $true, will copy the drivers from the $FFUDevelopmentPath\Drivers folder to the Drivers folder on the deploy partition of the USB drive. Default is $false."/>
                     </StackPanel>
                     <StackPanel Grid.Row="2" Grid.Column="0" Orientation="Horizontal" Margin="5">
-                        <CheckBox x:Name="chkDownloadDrivers" Content="Download Drivers" Margin="0,0,5,0" ToolTip="Enable to automatically download the latest drivers."/>
+                        <CheckBox x:Name="chkDownloadDrivers" Content="Download Drivers" Margin="0,0,5,0" ToolTip="Download the drivers and put them in the Drivers folder."/>
                     </StackPanel>
                     <StackPanel x:Name="spMakeModelSection" Grid.Row="3" Grid.ColumnSpan="2" Visibility="Collapsed" Margin="0">
                         <Grid Margin="0">
@@ -564,38 +587,38 @@
                                 <ColumnDefinition Width="*"/>
                             </Grid.ColumnDefinitions>
                             <StackPanel Grid.Row="0" Grid.Column="0" Orientation="Horizontal" Margin="5">
-                                <TextBlock x:Name="txtMakeLabel" Text="Make: " VerticalAlignment="Center" ToolTip="Select the hardware manufacturer to filter available drivers."/>
+                                <TextBlock x:Name="txtMakeLabel" Text="Make: " VerticalAlignment="Center" ToolTip="Make of the device to download drivers. Accepted values are: 'Microsoft', 'Dell', 'HP', 'Lenovo'."/>
                             </StackPanel>
                             <ComboBox x:Name="cmbMake" Grid.Row="0" Grid.Column="1" Margin="5" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
                             <StackPanel Grid.Row="1" Grid.Column="0" Orientation="Horizontal" Margin="5">
-                                <TextBlock x:Name="txtModelLabel" Text="Model: " VerticalAlignment="Center" ToolTip="Enter the device model to pick matching drivers."/>
+                                <TextBlock x:Name="txtModelLabel" Text="Model: " VerticalAlignment="Center" ToolTip="Model of the device to download drivers. This is required if Make is set."/>
                             </StackPanel>
                             <TextBox x:Name="cmbModel" Grid.Row="1" Grid.Column="1" Margin="5" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
                         </Grid>
                     </StackPanel>
                     <StackPanel Grid.Row="4" Grid.Column="0" Orientation="Horizontal" Margin="5">
-                        <TextBlock Text="Drivers Folder:" VerticalAlignment="Center" ToolTip="Specify the folder containing additional drivers."/>
+                        <TextBlock Text="Drivers Folder:" VerticalAlignment="Center" ToolTip="Path to the drivers folder. Default is $FFUDevelopmentPath\Drivers."/>
                     </StackPanel>
                     <Grid Grid.Row="4" Grid.Column="1" Margin="5">
                         <Grid.ColumnDefinitions>
                             <ColumnDefinition Width="*"/>
                             <ColumnDefinition Width="Auto"/>
                         </Grid.ColumnDefinitions>
-                        <TextBox x:Name="txtDriversFolder" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+                        <TextBox x:Name="txtDriversFolder" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Stretch" ToolTip="Path to the drivers folder. Default is $FFUDevelopmentPath\Drivers."/>
                         <Button x:Name="btnBrowseDriversFolder" Grid.Column="1" Content="Browse..." Width="80" Margin="5,0,0,0" VerticalAlignment="Center"/>
                     </Grid>
                     <StackPanel Grid.Row="5" Grid.Column="0" Orientation="Horizontal" Margin="5">
-                        <CheckBox x:Name="chkCopyPEDrivers" Content="Copy PE Drivers" Margin="0,0,5,0" ToolTip="Copy local PE Drivers folder to the build."/>
+                        <CheckBox x:Name="chkCopyPEDrivers" Content="Copy PE Drivers" Margin="0,0,5,0" ToolTip="When set to $true, will copy the drivers from the $FFUDevelopmentPath\PEDrivers folder to the WinPE deployment media. Default is $false."/>
                     </StackPanel>
                     <StackPanel Grid.Row="6" Grid.Column="0" Orientation="Horizontal" Margin="5">
-                        <TextBlock Text="PE Drivers Folder:" VerticalAlignment="Center" ToolTip="Specify the folder with pre-installation drivers."/>
+                        <TextBlock Text="PE Drivers Folder:" VerticalAlignment="Center" ToolTip="Path to the PE drivers folder. Default is $FFUDevelopmentPath\PEDrivers."/>
                     </StackPanel>
                     <Grid Grid.Row="6" Grid.Column="1" Margin="5">
                         <Grid.ColumnDefinitions>
                             <ColumnDefinition Width="*"/>
                             <ColumnDefinition Width="Auto"/>
                         </Grid.ColumnDefinitions>
-                        <TextBox x:Name="txtPEDriversFolder" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Stretch"/>
+                        <TextBox x:Name="txtPEDriversFolder" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Stretch" ToolTip="Path to the PE drivers folder. Default is $FFUDevelopmentPath\PEDrivers."/>
                         <Button x:Name="btnBrowsePEDrivers" Grid.Column="1" Content="Browse..." Width="80" Margin="5,0,0,0" VerticalAlignment="Center"/>
                     </Grid>
                 </Grid>