Add PowerShell cmdlet help text and examples

src/PowerShell/Microsoft.WinGet.Client/Examples/Sample_AddRemoveSource.ps1

@@ -0,0 +1,25 @@
+<#
+    .SYNOPSIS
+        Example for 'Get-WinGetSource', 'Add-WinGetSource', 'Remove-WinGetSource', and 'Reset-WinGetSource' cmdlet.
+        Cmdlets to allow you to manage sources for the Windows Package Manager.
+#>
+
+# TODO: Replace parameter with actual module name from PSGallery once module is released. 
+Param (
+    [Parameter(Mandatory)]
+    $ModulePath
+)
+
+Import-Module -Name $ModulePath
+
+# List current sources.
+Get-WinGetSource
+
+# Add REST source
+Add-WinGetSource -Name 'Contoso' -Argument 'https://www.contoso.com/cache' -Type 'Microsoft.Rest'
+
+# Remove source by name
+Remove-WinGetSource -Name 'Contoso'
+
+# Reset to default sources
+Reset-WinGetSource

src/PowerShell/Microsoft.WinGet.Client/Examples/Sample_EnableSettings.ps1

@@ -0,0 +1,19 @@
+<#
+    .SYNOPSIS
+        Example for 'Enable-WinGetSetting' and 'Disable-WinGetSetting' cmdlets.
+        Cmdlet for enabling/disabling a specified WinGet setting. May require elevation.
+#>
+
+# TODO: Replace parameter with actual module name from PSGallery once module is released. 
+Param (
+    [Parameter(Mandatory)]
+    $ModulePath
+)
+
+Import-Module -Name $ModulePath
+
+# Enables the 'LocalManifestFiles' setting.
+Enable-WinGetSetting -Name LocalManifestFiles
+
+# Disables the 'LocalManifestFiles' setting.
+Disable-WinGetSetting -Name LocalManifestFiles 

src/PowerShell/Microsoft.WinGet.Client/Examples/Sample_FindPackage.ps1

@@ -0,0 +1,28 @@
+<#
+    .SYNOPSIS
+        Example for 'Find-WinGetPackage' cmdlet.
+        Displays all applications available for instasllation.
+#>
+
+# TODO: Replace parameter with actual module name from PSGallery once module is released. 
+Param (
+    [Parameter(Mandatory)]
+    $ModulePath
+)
+
+Import-Module -Name $ModulePath
+
+# Find all available packages
+Find-WinGetPackage
+
+# Find package by name
+Find-WinGetPackage -Name git
+
+# Find 10 packages by name
+Find-WinGetPackage -Name git -Count 10
+
+# Find package by package identifier
+Find-WinGetPackage -Id git.git
+
+# Find exact package from a specific source.
+Find-WinGetPackage -Id Git.Git -Source winget -Exact

src/PowerShell/Microsoft.WinGet.Client/Examples/Sample_GetPackage.ps1

@@ -0,0 +1,28 @@
+<#
+    .SYNOPSIS
+        Example for 'Get-WinGetPackage' cmdlet.
+        Displays a list of the applications currently installed on your computer.
+#>
+
+# TODO: Replace parameter with actual module name from PSGallery once module is released. 
+Param (
+    [Parameter(Mandatory)]
+    $ModulePath
+)
+
+Import-Module -Name $ModulePath
+
+# List all installed packages
+Get-WinGetPackage
+
+# List installed package by name
+Get-WinGetPackage -Name git
+
+# List 10 packages by name
+Get-WinGetPackage -Name git -Count 10
+
+# List package by package identifier
+Get-WinGetPackage -Id git.git
+
+# List exact package from a specific source.
+Get-WinGetPackage -Id Git.Git -Source winget -Exact

src/PowerShell/Microsoft.WinGet.Client/Examples/Sample_GetVersion.ps1

@@ -0,0 +1,17 @@
+<#
+    .SYNOPSIS
+        Example for 'Get-WinGetVersion' cmdlet.
+        Prints the current client version.
+#>
+
+# TODO: Replace parameter with actual module name from PSGallery once module is released. 
+Param (
+    [Parameter(Mandatory)]
+    $ModulePath
+)
+
+Import-Module -Name $ModulePath
+
+$version = Get-WinGetVersion
+
+Write-Host($version);

src/PowerShell/Microsoft.WinGet.Client/Examples/Sample_InstallPackage.ps1

@@ -0,0 +1,25 @@
+<#
+    .SYNOPSIS
+        Example for 'Install-WinGetPackage' cmdlet.
+        Installs the specified application based on the provided arguments.
+#>
+
+# TODO: Replace parameter with actual module name from PSGallery once module is released. 
+Param (
+    [Parameter(Mandatory)]
+    $ModulePath
+)
+
+Import-Module -Name $ModulePath
+
+# Install a package by name
+Install-WinGetPackage -Name powertoys
+
+# Install a package by version and package identifier.
+Install-WinGetPackage -Id Microsoft.PowerToys -Version 0.15.2
+
+# Install a package from a specific source
+Install-WinGetPackage -Id Microsoft.PowerToys -Source winget
+
+# Install a package with a specific architecture and scope.
+Install-WinGetPackage -Id Microsoft.PowerToys -Architecture X64 -Scope User

src/PowerShell/Microsoft.WinGet.Client/Examples/Sample_UninstallPackage.ps1

@@ -0,0 +1,22 @@
+<#
+    .SYNOPSIS
+        Example for 'Uninstall-WinGetPackage' cmdlet.
+        Uninstalls the specified application.
+#>
+
+# TODO: Replace parameter with actual module name from PSGallery once module is released. 
+Param (
+    [Parameter(Mandatory)]
+    $ModulePath
+)
+
+Import-Module -Name $ModulePath
+
+# Uninstall a package by name
+Uninstall-WinGetPackage -Name powertoys
+
+# Uninstall a package by version and package identifier.
+Uninstall-WinGetPackage -Id Microsoft.PowerToys -Version 0.15.2
+
+# Uninstall a package from a specific source
+Uninstall-WinGetPackage -Id Microsoft.PowerToys -Source winget

src/PowerShell/Microsoft.WinGet.Client/Examples/Sample_UpdatePackage.ps1

@@ -0,0 +1,25 @@
+<#
+    .SYNOPSIS
+        Example for 'Update-WinGetPackage' cmdlet.
+        Updates the specified application.
+#>
+
+# TODO: Replace parameter with actual module name from PSGallery once module is released. 
+Param (
+    [Parameter(Mandatory)]
+    $ModulePath
+)
+
+Import-Module -Name $ModulePath
+
+# Update a package by name
+Update-WinGetPackage -Name powertoys
+
+# Update a package by version and package identifier.
+Update-WinGetPackage -Id Microsoft.PowerToys -Version 0.15.2
+
+# Update a package with silent mode
+Update-WinGetPackage -Id Microsoft.PowerToys -Mode Silent
+
+# Force update a package
+Update-WinGetPackage -Id Microsoft.PowerToys -Force

src/PowerShell/Microsoft.WinGet.Client/Microsoft.WinGet.Client.psd1

@@ -76,7 +76,6 @@ else {
 # Functions to export from this module, for best performance, do not use wildcards and do not delete the entry, use an empty array if there are no functions to export.
 FunctionsToExport = @(
     'Get-WinGetVersion'
-    'Get-WinGetVersion',
     'Enable-WinGetSetting',
     'Disable-WinGetSetting',
     'Add-WinGetSource',
@@ -120,7 +119,8 @@ PrivateData = @{
             'PSEdition_Desktop',
             'PSEdition_Core',
             'Windows',
-            'WindowsPackageManager'
+            'WindowsPackageManager',
+            'WinGet'
         )
 
         # A URL to the license for this module.