diff --git a/reference/5.1/Microsoft.PowerShell.Core/About/about_Variable_Provider.md b/reference/5.1/Microsoft.PowerShell.Core/About/about_Variable_Provider.md
index 87daa068c640..54f65c269f15 100644
--- a/reference/5.1/Microsoft.PowerShell.Core/About/about_Variable_Provider.md
+++ b/reference/5.1/Microsoft.PowerShell.Core/About/about_Variable_Provider.md
@@ -130,7 +130,7 @@ the dollar sign (`$`). This has the same effect as prefixing the variables name
 with the dollar sign (`$`).
 
 ```powershell
-$variable:home
+$variable:HOME
 ```
 
 ### Get variables using wildcards
diff --git a/reference/5.1/Microsoft.PowerShell.Core/Enable-PSRemoting.md b/reference/5.1/Microsoft.PowerShell.Core/Enable-PSRemoting.md
index a1b3dd521f06..e2178ecc988e 100644
--- a/reference/5.1/Microsoft.PowerShell.Core/Enable-PSRemoting.md
+++ b/reference/5.1/Microsoft.PowerShell.Core/Enable-PSRemoting.md
@@ -219,7 +219,7 @@ This cmdlet returns strings that describe its results.
 ## NOTES
 
 Starting in PowerShell 3.0, `Enable-PSRemoting` enables all session configurations by setting the
-value of the **Enabled** property of all session configurations to `$True`.
+value of the **Enabled** property of all session configurations to `$true`.
 
 - On server versions of the Windows operating system, `Enable-PSRemoting` creates firewall rules for
   private and domain networks that allow remote access, and creates a firewall rule for public
@@ -236,7 +236,7 @@ value of the **Enabled** property of all session configurations to `$True`.
   `Set-NetFirewallRule -Name "WINRM-HTTP-In-TCP-PUBLIC" -RemoteAddress Any`
 
 `Enable-PSRemoting` enables all session configurations by setting the value of the **Enabled**
-property of all session configurations to `$True`.
+property of all session configurations to `$true`.
 
 `Enable-PSRemoting` removes the **Deny_All** and **Network_Deny_All** settings. This provides remote
 access to session configurations that were reserved for local use.
diff --git a/reference/5.1/Microsoft.PowerShell.Core/Get-Job.md b/reference/5.1/Microsoft.PowerShell.Core/Get-Job.md
index 311f17db9e94..50ed27f11f23 100644
--- a/reference/5.1/Microsoft.PowerShell.Core/Get-Job.md
+++ b/reference/5.1/Microsoft.PowerShell.Core/Get-Job.md
@@ -547,7 +547,7 @@ Accept wildcard characters: False
 
 Indicates whether this cmdlet gets only jobs that have the specified **HasMoreData** property value.
 The **HasMoreData** property indicates whether all job results have been received in the current
-session. To get jobs that have more results, specify a value of `$True`. To get jobs that do not
+session. To get jobs that have more results, specify a value of `$true`. To get jobs that do not
 have more results, specify a value of `$false`.
 
 To get the results of a job, use the `Receive-Job` cmdlet.
diff --git a/reference/5.1/Microsoft.PowerShell.Core/Get-Module.md b/reference/5.1/Microsoft.PowerShell.Core/Get-Module.md
index 6f6e3ce9f7a5..16c491264705 100644
--- a/reference/5.1/Microsoft.PowerShell.Core/Get-Module.md
+++ b/reference/5.1/Microsoft.PowerShell.Core/Get-Module.md
@@ -266,7 +266,7 @@ Get-Content $m.Path
     CLRVersion         = "2.0"
     NestedModules      = "Microsoft.BackgroundIntelligentTransfer.Management"
     FormatsToProcess   = "FileTransfer.Format.ps1xml"
-    RequiredAssemblies = Join-Path $psScriptRoot "Microsoft.BackgroundIntelligentTransfer.Management.Interop.dll"
+    RequiredAssemblies = Join-Path $PSScriptRoot "Microsoft.BackgroundIntelligentTransfer.Management.Interop.dll"
 }
 ```
 
diff --git a/reference/5.1/Microsoft.PowerShell.Core/Invoke-Command.md b/reference/5.1/Microsoft.PowerShell.Core/Invoke-Command.md
index fa99f3952616..2c67fdf73436 100644
--- a/reference/5.1/Microsoft.PowerShell.Core/Invoke-Command.md
+++ b/reference/5.1/Microsoft.PowerShell.Core/Invoke-Command.md
@@ -1080,7 +1080,7 @@ Accept wildcard characters: False
 Specifies input to the command. Enter a variable that contains the objects or type a command or
 expression that gets the objects.
 
-When using the **InputObject** parameter, use the `$Input` automatic variable in the value of the
+When using the **InputObject** parameter, use the `$input` automatic variable in the value of the
 **ScriptBlock** parameter to represent the input objects.
 
 ```yaml
@@ -1375,7 +1375,7 @@ This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable
 
 ### System.Management.Automation.ScriptBlock
 
-You can pipe a command in a script block to `Invoke-Command`. Use the `$Input` automatic variable to
+You can pipe a command in a script block to `Invoke-Command`. Use the `$input` automatic variable to
 represent the input objects in the command.
 
 ## OUTPUTS
diff --git a/reference/5.1/Microsoft.PowerShell.Core/New-ModuleManifest.md b/reference/5.1/Microsoft.PowerShell.Core/New-ModuleManifest.md
index 03cb476fc7b3..cbec9150ce88 100644
--- a/reference/5.1/Microsoft.PowerShell.Core/New-ModuleManifest.md
+++ b/reference/5.1/Microsoft.PowerShell.Core/New-ModuleManifest.md
@@ -772,7 +772,7 @@ Accept wildcard characters: False
 ### -Path
 
 Specifies the path and file name of the new module manifest. Enter a path and file name with a
-`.psd1` file name extension, such as `$pshome\Modules\MyModule\MyModule.psd1`. The **Path**
+`.psd1` file name extension, such as `$PSHOME\Modules\MyModule\MyModule.psd1`. The **Path**
 parameter is required.
 
 If you specify the path to an existing file, `New-ModuleManifest` replaces the file without warning
@@ -1136,7 +1136,7 @@ manifest.
 Module manifests are usually optional. However, a module manifest is required to export an assembly
 that is installed in the global assembly cache.
 
-To add or change files in the `$pshome\Modules` directory, start PowerShell with the **Run as
+To add or change files in the `$PSHOME\Modules` directory, start PowerShell with the **Run as
 administrator** option.
 
 In PowerShell 2.0, many parameters of `New-ModuleManifest` were mandatory, even though they weren't
diff --git a/reference/5.1/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md b/reference/5.1/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md
index 3f4cea9c24b7..287ce0291b49 100644
--- a/reference/5.1/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md
+++ b/reference/5.1/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md
@@ -169,7 +169,7 @@ True
 ```
 
 Use the **Verbose** parameter with `Test-PSSessionConfigurationFile` to display any errors that are
-detected. The cmdlet returns `$True` if no errors are detected in the file.
+detected. The cmdlet returns `$true` if no errors are detected in the file.
 
 ### Example 5: Create a sample configuration file
 
@@ -583,7 +583,7 @@ The acceptable values for this parameter are:
   elements, such as script blocks, variables, or operators.
 - RestrictedLanguage - Users may run cmdlets and functions, but are not permitted to use script
   blocks or variables except for the following permitted variables: `$PSCulture`, `$PSUICulture`,
-  `$True`, `$false`, and `$Null`. Users may use only the basic comparison operators (`-eq`, `-gt`,
+  `$true`, `$false`, and `$null`. Users may use only the basic comparison operators (`-eq`, `-gt`,
   `-lt`). Assignment statements, property references, and method calls are not permitted.
 
 The default value of the **LanguageMode** parameter depends on the value of the **SessionType**
diff --git a/reference/5.1/Microsoft.PowerShell.Core/New-PSSessionOption.md b/reference/5.1/Microsoft.PowerShell.Core/New-PSSessionOption.md
index bde29c06f8b6..7820f2840c83 100644
--- a/reference/5.1/Microsoft.PowerShell.Core/New-PSSessionOption.md
+++ b/reference/5.1/Microsoft.PowerShell.Core/New-PSSessionOption.md
@@ -314,7 +314,7 @@ Specifies the culture to use for the session. Enter a culture name in
 `<languagecode2>-<country/regioncode2>` format (like `ja-JP`), a variable that contains a
 **CultureInfo** object, or a command that gets a **CultureInfo** object.
 
-The default value is `$Null`, and the culture that is set in the operating system is used in the
+The default value is `$null`, and the culture that is set in the operating system is used in the
 session.
 
 ```yaml
diff --git a/reference/5.1/Microsoft.PowerShell.Core/Receive-PSSession.md b/reference/5.1/Microsoft.PowerShell.Core/Receive-PSSession.md
index 6faaf01adc4e..f6af4b6f8020 100644
--- a/reference/5.1/Microsoft.PowerShell.Core/Receive-PSSession.md
+++ b/reference/5.1/Microsoft.PowerShell.Core/Receive-PSSession.md
@@ -248,7 +248,7 @@ disconnected and get the results of jobs that were running in the sessions.
 
 ```
 PS> $parms = @{
-      InDisconnectedSession = $True
+      InDisconnectedSession = $true
       ComputerName = "Server01", "Server02", "Server30"
       FilePath = "\\Server12\Scripts\SharedScripts\Get-BugStatus.ps1"
       Name = "BugStatus"
diff --git a/reference/5.1/Microsoft.PowerShell.Core/Save-Help.md b/reference/5.1/Microsoft.PowerShell.Core/Save-Help.md
index 531ec6d02a3a..ed3bbe6779b8 100644
--- a/reference/5.1/Microsoft.PowerShell.Core/Save-Help.md
+++ b/reference/5.1/Microsoft.PowerShell.Core/Save-Help.md
@@ -69,7 +69,7 @@ cabinet file. The `Update-Help` cmdlet extracts the help files, validates the XM
 then installs the help files and the help information file in a language-specific subfolder of the
 module folder.
 
-To save the help files for modules in the PowerShell installation folder (`$pshome\Modules`), start
+To save the help files for modules in the PowerShell installation folder (`$PSHOME\Modules`), start
 PowerShell by using the Run as administrator option. You must be a member of the Administrators
 group on the computer to download the help files for these modules.
 
@@ -441,9 +441,9 @@ This cmdlet returns no output.
 
 ## NOTES
 
-- To save help for modules in the $pshome\Modules folder, start PowerShell by using the Run as
+- To save help for modules in the $PSHOME\Modules folder, start PowerShell by using the Run as
   administrator option. Only members of the Administrators group on the computer can download help
-  for modules in the $pshome\Modules folder.
+  for modules in the $PSHOME\Modules folder.
 - The saved help for each module consists of one help information (HelpInfo XML) file and one
   cabinet (.cab) file for the help files each UI culture. You do not have to extract the help files
   from the cabinet file. The `Update-Help` cmdlet extracts the help files, validates the XML, and
diff --git a/reference/7.4/Microsoft.PowerShell.Core/About/about_Variable_Provider.md b/reference/7.4/Microsoft.PowerShell.Core/About/about_Variable_Provider.md
index 65b493d5c996..598e44050679 100644
--- a/reference/7.4/Microsoft.PowerShell.Core/About/about_Variable_Provider.md
+++ b/reference/7.4/Microsoft.PowerShell.Core/About/about_Variable_Provider.md
@@ -130,7 +130,7 @@ the dollar sign (`$`). This has the same effect as prefixing the variables name
 with the dollar sign (`$`).
 
 ```powershell
-$variable:home
+$variable:HOME
 ```
 
 ### Get variables using wildcards
diff --git a/reference/7.4/Microsoft.PowerShell.Core/Enable-PSRemoting.md b/reference/7.4/Microsoft.PowerShell.Core/Enable-PSRemoting.md
index 139600585182..1a19be2b001e 100644
--- a/reference/7.4/Microsoft.PowerShell.Core/Enable-PSRemoting.md
+++ b/reference/7.4/Microsoft.PowerShell.Core/Enable-PSRemoting.md
@@ -333,7 +333,7 @@ networks that removes the local subnet restriction and allows remote access , us
 `Set-NetFirewallRule -Name "WINRM-HTTP-In-TCP-PUBLIC" -RemoteAddress Any`
 
 `Enable-PSRemoting` enables all session configurations by setting the value of the **Enabled**
-property of all session configurations to `$True`.
+property of all session configurations to `$true`.
 
 `Enable-PSRemoting` removes the **Deny_All** and **Network_Deny_All** settings. This provides remote
 access to session configurations that were reserved for local use.
diff --git a/reference/7.4/Microsoft.PowerShell.Core/Get-Job.md b/reference/7.4/Microsoft.PowerShell.Core/Get-Job.md
index 405bff693139..0d55db57dcf9 100644
--- a/reference/7.4/Microsoft.PowerShell.Core/Get-Job.md
+++ b/reference/7.4/Microsoft.PowerShell.Core/Get-Job.md
@@ -547,7 +547,7 @@ Accept wildcard characters: False
 
 Indicates whether this cmdlet gets only jobs that have the specified **HasMoreData** property value.
 The **HasMoreData** property indicates whether all job results have been received in the current
-session. To get jobs that have more results, specify a value of `$True`. To get jobs that do not
+session. To get jobs that have more results, specify a value of `$true`. To get jobs that do not
 have more results, specify a value of `$false`.
 
 To get the results of a job, use the `Receive-Job` cmdlet.
diff --git a/reference/7.4/Microsoft.PowerShell.Core/Get-Module.md b/reference/7.4/Microsoft.PowerShell.Core/Get-Module.md
index 678e2b49ccc8..ddce290ee0fe 100644
--- a/reference/7.4/Microsoft.PowerShell.Core/Get-Module.md
+++ b/reference/7.4/Microsoft.PowerShell.Core/Get-Module.md
@@ -267,7 +267,7 @@ Get-Content $m.Path
     CLRVersion         = "2.0"
     NestedModules      = "Microsoft.BackgroundIntelligentTransfer.Management"
     FormatsToProcess   = "FileTransfer.Format.ps1xml"
-    RequiredAssemblies = Join-Path $psScriptRoot "Microsoft.BackgroundIntelligentTransfer.Management.Interop.dll"
+    RequiredAssemblies = Join-Path $PSScriptRoot "Microsoft.BackgroundIntelligentTransfer.Management.Interop.dll"
 }
 ```
 
diff --git a/reference/7.4/Microsoft.PowerShell.Core/Invoke-Command.md b/reference/7.4/Microsoft.PowerShell.Core/Invoke-Command.md
index 84481932cd0b..1516ff7f070d 100644
--- a/reference/7.4/Microsoft.PowerShell.Core/Invoke-Command.md
+++ b/reference/7.4/Microsoft.PowerShell.Core/Invoke-Command.md
@@ -1228,7 +1228,7 @@ Accept wildcard characters: False
 Specifies input to the command. Enter a variable that contains the objects or type a command or
 expression that gets the objects.
 
-When using the **InputObject** parameter, use the `$Input` automatic variable in the value of the
+When using the **InputObject** parameter, use the `$input` automatic variable in the value of the
 **ScriptBlock** parameter to represent the input objects.
 
 ```yaml
@@ -1689,7 +1689,7 @@ This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable
 
 ### System.Management.Automation.ScriptBlock
 
-You can pipe a command in a script block to `Invoke-Command`. Use the `$Input` automatic variable to
+You can pipe a command in a script block to `Invoke-Command`. Use the `$input` automatic variable to
 represent the input objects in the command.
 
 ## OUTPUTS
diff --git a/reference/7.4/Microsoft.PowerShell.Core/New-ModuleManifest.md b/reference/7.4/Microsoft.PowerShell.Core/New-ModuleManifest.md
index 66dab5b82b8e..2fb759c2159c 100644
--- a/reference/7.4/Microsoft.PowerShell.Core/New-ModuleManifest.md
+++ b/reference/7.4/Microsoft.PowerShell.Core/New-ModuleManifest.md
@@ -801,7 +801,7 @@ Accept wildcard characters: False
 ### -Path
 
 Specifies the path and file name of the new module manifest. Enter a path and file name with a
-`.psd1` file name extension, such as `$pshome\Modules\MyModule\MyModule.psd1`. The **Path**
+`.psd1` file name extension, such as `$PSHOME\Modules\MyModule\MyModule.psd1`. The **Path**
 parameter is required.
 
 If you specify the path to an existing file, `New-ModuleManifest` replaces the file without warning
@@ -1202,7 +1202,7 @@ files encoded as **UTF8NoBOM**.
 Module manifests are usually optional. However, a module manifest is required to export an assembly
 that is installed in the global assembly cache.
 
-To add or change files in the `$pshome\Modules` directory, start PowerShell with the **Run as
+To add or change files in the `$PSHOME\Modules` directory, start PowerShell with the **Run as
 administrator** option.
 
 > [!NOTE]
diff --git a/reference/7.4/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md b/reference/7.4/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md
index d8a9f45fe785..8306e83e1dad 100644
--- a/reference/7.4/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md
+++ b/reference/7.4/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md
@@ -171,7 +171,7 @@ True
 ```
 
 Use the **Verbose** parameter with `Test-PSSessionConfigurationFile` to display any errors that are
-detected. The cmdlet returns `$True` if no errors are detected in the file.
+detected. The cmdlet returns `$true` if no errors are detected in the file.
 
 ### Example 5: Create a sample configuration file
 
@@ -585,7 +585,7 @@ The acceptable values for this parameter are:
   elements, such as script blocks, variables, or operators.
 - RestrictedLanguage - Users may run cmdlets and functions, but are not permitted to use script
   blocks or variables except for the following permitted variables: `$PSCulture`, `$PSUICulture`,
-  `$True`, `$false`, and `$Null`. Users may use only the basic comparison operators (`-eq`, `-gt`,
+  `$true`, `$false`, and `$null`. Users may use only the basic comparison operators (`-eq`, `-gt`,
   `-lt`). Assignment statements, property references, and method calls are not permitted.
 
 The default value of the **LanguageMode** parameter depends on the value of the **SessionType**
diff --git a/reference/7.4/Microsoft.PowerShell.Core/New-PSSessionOption.md b/reference/7.4/Microsoft.PowerShell.Core/New-PSSessionOption.md
index a1649b23e2fb..df9f6b1bf99a 100644
--- a/reference/7.4/Microsoft.PowerShell.Core/New-PSSessionOption.md
+++ b/reference/7.4/Microsoft.PowerShell.Core/New-PSSessionOption.md
@@ -314,7 +314,7 @@ Specifies the culture to use for the session. Enter a culture name in
 `<languagecode2>-<country/regioncode2>` format (like `ja-JP`), a variable that contains a
 **CultureInfo** object, or a command that gets a **CultureInfo** object.
 
-The default value is `$Null`, and the culture that is set in the operating system is used in the
+The default value is `$null`, and the culture that is set in the operating system is used in the
 session.
 
 ```yaml
diff --git a/reference/7.4/Microsoft.PowerShell.Core/Receive-PSSession.md b/reference/7.4/Microsoft.PowerShell.Core/Receive-PSSession.md
index 6da445c8bc98..7404fdcd5520 100644
--- a/reference/7.4/Microsoft.PowerShell.Core/Receive-PSSession.md
+++ b/reference/7.4/Microsoft.PowerShell.Core/Receive-PSSession.md
@@ -250,7 +250,7 @@ disconnected and get the results of jobs that were running in the sessions.
 
 ```
 PS> $parms = @{
-      InDisconnectedSession = $True
+      InDisconnectedSession = $true
       ComputerName = "Server01", "Server02", "Server30"
       FilePath = "\\Server12\Scripts\SharedScripts\Get-BugStatus.ps1"
       Name = "BugStatus"
diff --git a/reference/7.4/Microsoft.PowerShell.Core/Save-Help.md b/reference/7.4/Microsoft.PowerShell.Core/Save-Help.md
index 3537e03a4be7..17d428e7023f 100644
--- a/reference/7.4/Microsoft.PowerShell.Core/Save-Help.md
+++ b/reference/7.4/Microsoft.PowerShell.Core/Save-Help.md
@@ -71,7 +71,7 @@ cabinet file. The `Update-Help` cmdlet extracts the help files, validates the XM
 then installs the help files and the help information file in a language-specific subfolder of the
 module folder.
 
-To save the help files for modules in the PowerShell installation folder (`$pshome\Modules`), start
+To save the help files for modules in the PowerShell installation folder (`$PSHOME\Modules`), start
 PowerShell by using the Run as administrator option. You must be a member of the Administrators
 group on the computer to download the help files for these modules.
 
@@ -461,9 +461,9 @@ This cmdlet returns no output.
 
 ## NOTES
 
-- To save help for modules in the $pshome\Modules folder, start PowerShell by using the Run as
+- To save help for modules in the $PSHOME\Modules folder, start PowerShell by using the Run as
   administrator option. Only members of the Administrators group on the computer can download help
-  for modules in the $pshome\Modules folder.
+  for modules in the $PSHOME\Modules folder.
 - The saved help for each module consists of one help information (HelpInfo XML) file and one
   cabinet (.cab) file for the help files each UI culture. You do not have to extract the help files
   from the cabinet file. The `Update-Help` cmdlet extracts the help files, validates the XML, and
diff --git a/reference/7.5/Microsoft.PowerShell.Core/About/about_Variable_Provider.md b/reference/7.5/Microsoft.PowerShell.Core/About/about_Variable_Provider.md
index bc719778d60c..f2a8fb88965a 100644
--- a/reference/7.5/Microsoft.PowerShell.Core/About/about_Variable_Provider.md
+++ b/reference/7.5/Microsoft.PowerShell.Core/About/about_Variable_Provider.md
@@ -130,7 +130,7 @@ the dollar sign (`$`). This has the same effect as prefixing the variables name
 with the dollar sign (`$`).
 
 ```powershell
-$variable:home
+$variable:HOME
 ```
 
 ### Get variables using wildcards
diff --git a/reference/7.5/Microsoft.PowerShell.Core/Enable-PSRemoting.md b/reference/7.5/Microsoft.PowerShell.Core/Enable-PSRemoting.md
index 635fb4c05fd1..ab96f96326b9 100644
--- a/reference/7.5/Microsoft.PowerShell.Core/Enable-PSRemoting.md
+++ b/reference/7.5/Microsoft.PowerShell.Core/Enable-PSRemoting.md
@@ -333,7 +333,7 @@ networks that removes the local subnet restriction and allows remote access , us
 `Set-NetFirewallRule -Name "WINRM-HTTP-In-TCP-PUBLIC" -RemoteAddress Any`
 
 `Enable-PSRemoting` enables all session configurations by setting the value of the **Enabled**
-property of all session configurations to `$True`.
+property of all session configurations to `$true`.
 
 `Enable-PSRemoting` removes the **Deny_All** and **Network_Deny_All** settings. This provides remote
 access to session configurations that were reserved for local use.
diff --git a/reference/7.5/Microsoft.PowerShell.Core/Get-Job.md b/reference/7.5/Microsoft.PowerShell.Core/Get-Job.md
index db59e6501c83..9a228bf5b4bd 100644
--- a/reference/7.5/Microsoft.PowerShell.Core/Get-Job.md
+++ b/reference/7.5/Microsoft.PowerShell.Core/Get-Job.md
@@ -547,7 +547,7 @@ Accept wildcard characters: False
 
 Indicates whether this cmdlet gets only jobs that have the specified **HasMoreData** property value.
 The **HasMoreData** property indicates whether all job results have been received in the current
-session. To get jobs that have more results, specify a value of `$True`. To get jobs that do not
+session. To get jobs that have more results, specify a value of `$true`. To get jobs that do not
 have more results, specify a value of `$false`.
 
 To get the results of a job, use the `Receive-Job` cmdlet.
diff --git a/reference/7.5/Microsoft.PowerShell.Core/Get-Module.md b/reference/7.5/Microsoft.PowerShell.Core/Get-Module.md
index f1589cab4314..a4febae3cae6 100644
--- a/reference/7.5/Microsoft.PowerShell.Core/Get-Module.md
+++ b/reference/7.5/Microsoft.PowerShell.Core/Get-Module.md
@@ -267,7 +267,7 @@ Get-Content $m.Path
     CLRVersion         = "2.0"
     NestedModules      = "Microsoft.BackgroundIntelligentTransfer.Management"
     FormatsToProcess   = "FileTransfer.Format.ps1xml"
-    RequiredAssemblies = Join-Path $psScriptRoot "Microsoft.BackgroundIntelligentTransfer.Management.Interop.dll"
+    RequiredAssemblies = Join-Path $PSScriptRoot "Microsoft.BackgroundIntelligentTransfer.Management.Interop.dll"
 }
 ```
 
diff --git a/reference/7.5/Microsoft.PowerShell.Core/Invoke-Command.md b/reference/7.5/Microsoft.PowerShell.Core/Invoke-Command.md
index a959361e9117..5875a64cc73c 100644
--- a/reference/7.5/Microsoft.PowerShell.Core/Invoke-Command.md
+++ b/reference/7.5/Microsoft.PowerShell.Core/Invoke-Command.md
@@ -1228,7 +1228,7 @@ Accept wildcard characters: False
 Specifies input to the command. Enter a variable that contains the objects or type a command or
 expression that gets the objects.
 
-When using the **InputObject** parameter, use the `$Input` automatic variable in the value of the
+When using the **InputObject** parameter, use the `$input` automatic variable in the value of the
 **ScriptBlock** parameter to represent the input objects.
 
 ```yaml
@@ -1689,7 +1689,7 @@ This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable
 
 ### System.Management.Automation.ScriptBlock
 
-You can pipe a command in a script block to `Invoke-Command`. Use the `$Input` automatic variable to
+You can pipe a command in a script block to `Invoke-Command`. Use the `$input` automatic variable to
 represent the input objects in the command.
 
 ## OUTPUTS
diff --git a/reference/7.5/Microsoft.PowerShell.Core/New-ModuleManifest.md b/reference/7.5/Microsoft.PowerShell.Core/New-ModuleManifest.md
index 6e9408a7b29b..14806325b96b 100644
--- a/reference/7.5/Microsoft.PowerShell.Core/New-ModuleManifest.md
+++ b/reference/7.5/Microsoft.PowerShell.Core/New-ModuleManifest.md
@@ -810,7 +810,7 @@ Accept wildcard characters: False
 ### -Path
 
 Specifies the path and file name of the new module manifest. Enter a path and file name with a
-`.psd1` file name extension, such as `$pshome\Modules\MyModule\MyModule.psd1`. The **Path**
+`.psd1` file name extension, such as `$PSHOME\Modules\MyModule\MyModule.psd1`. The **Path**
 parameter is required.
 
 If you specify the path to an existing file, `New-ModuleManifest` replaces the file without warning
@@ -1211,7 +1211,7 @@ files encoded as **UTF8NoBOM**.
 Module manifests are usually optional. However, a module manifest is required to export an assembly
 that is installed in the global assembly cache.
 
-To add or change files in the `$pshome\Modules` directory, start PowerShell with the **Run as
+To add or change files in the `$PSHOME\Modules` directory, start PowerShell with the **Run as
 administrator** option.
 
 > [!NOTE]
diff --git a/reference/7.5/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md b/reference/7.5/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md
index 49e097f22546..3527f0408d63 100644
--- a/reference/7.5/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md
+++ b/reference/7.5/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md
@@ -171,7 +171,7 @@ True
 ```
 
 Use the **Verbose** parameter with `Test-PSSessionConfigurationFile` to display any errors that are
-detected. The cmdlet returns `$True` if no errors are detected in the file.
+detected. The cmdlet returns `$true` if no errors are detected in the file.
 
 ### Example 5: Create a sample configuration file
 
@@ -589,7 +589,7 @@ The acceptable values for this parameter are:
   elements, such as script blocks, variables, or operators.
 - RestrictedLanguage - Users may run cmdlets and functions, but are not permitted to use script
   blocks or variables except for the following permitted variables: `$PSCulture`, `$PSUICulture`,
-  `$True`, `$false`, and `$Null`. Users may use only the basic comparison operators (`-eq`, `-gt`,
+  `$true`, `$false`, and `$null`. Users may use only the basic comparison operators (`-eq`, `-gt`,
   `-lt`). Assignment statements, property references, and method calls are not permitted.
 
 The default value of the **LanguageMode** parameter depends on the value of the **SessionType**
diff --git a/reference/7.5/Microsoft.PowerShell.Core/New-PSSessionOption.md b/reference/7.5/Microsoft.PowerShell.Core/New-PSSessionOption.md
index 16f294cf69de..203f78500a72 100644
--- a/reference/7.5/Microsoft.PowerShell.Core/New-PSSessionOption.md
+++ b/reference/7.5/Microsoft.PowerShell.Core/New-PSSessionOption.md
@@ -314,7 +314,7 @@ Specifies the culture to use for the session. Enter a culture name in
 `<languagecode2>-<country/regioncode2>` format (like `ja-JP`), a variable that contains a
 **CultureInfo** object, or a command that gets a **CultureInfo** object.
 
-The default value is `$Null`, and the culture that is set in the operating system is used in the
+The default value is `$null`, and the culture that is set in the operating system is used in the
 session.
 
 ```yaml
diff --git a/reference/7.5/Microsoft.PowerShell.Core/Receive-PSSession.md b/reference/7.5/Microsoft.PowerShell.Core/Receive-PSSession.md
index bab8bd805c80..459df57b3986 100644
--- a/reference/7.5/Microsoft.PowerShell.Core/Receive-PSSession.md
+++ b/reference/7.5/Microsoft.PowerShell.Core/Receive-PSSession.md
@@ -250,7 +250,7 @@ disconnected and get the results of jobs that were running in the sessions.
 
 ```powershell
 PS> $parms = @{
-      InDisconnectedSession = $True
+      InDisconnectedSession = $true
       ComputerName = "Server01", "Server02", "Server30"
       FilePath = "\\Server12\Scripts\SharedScripts\Get-BugStatus.ps1"
       Name = "BugStatus"
diff --git a/reference/7.5/Microsoft.PowerShell.Core/Save-Help.md b/reference/7.5/Microsoft.PowerShell.Core/Save-Help.md
index 909875dfa49d..1d1e02f67a94 100644
--- a/reference/7.5/Microsoft.PowerShell.Core/Save-Help.md
+++ b/reference/7.5/Microsoft.PowerShell.Core/Save-Help.md
@@ -71,7 +71,7 @@ cabinet file. The `Update-Help` cmdlet extracts the help files, validates the XM
 then installs the help files and the help information file in a language-specific subfolder of the
 module folder.
 
-To save the help files for modules in the PowerShell installation folder (`$pshome\Modules`), start
+To save the help files for modules in the PowerShell installation folder (`$PSHOME\Modules`), start
 PowerShell by using the Run as administrator option. You must be a member of the Administrators
 group on the computer to download the help files for these modules.
 
@@ -464,9 +464,9 @@ This cmdlet returns no output.
 
 ## NOTES
 
-- To save help for modules in the $pshome\Modules folder, start PowerShell by using the Run as
+- To save help for modules in the $PSHOME\Modules folder, start PowerShell by using the Run as
   administrator option. Only members of the Administrators group on the computer can download help
-  for modules in the $pshome\Modules folder.
+  for modules in the $PSHOME\Modules folder.
 - The saved help for each module consists of one help information (HelpInfo XML) file and one
   cabinet (.cab) file for the help files each UI culture. You do not have to extract the help files
   from the cabinet file. The `Update-Help` cmdlet extracts the help files, validates the XML, and
diff --git a/reference/7.6/Microsoft.PowerShell.Core/About/about_Variable_Provider.md b/reference/7.6/Microsoft.PowerShell.Core/About/about_Variable_Provider.md
index a33e0164500d..c156e2539edc 100644
--- a/reference/7.6/Microsoft.PowerShell.Core/About/about_Variable_Provider.md
+++ b/reference/7.6/Microsoft.PowerShell.Core/About/about_Variable_Provider.md
@@ -130,7 +130,7 @@ the dollar sign (`$`). This has the same effect as prefixing the variables name
 with the dollar sign (`$`).
 
 ```powershell
-$variable:home
+$variable:HOME
 ```
 
 ### Get variables using wildcards
diff --git a/reference/7.6/Microsoft.PowerShell.Core/Enable-PSRemoting.md b/reference/7.6/Microsoft.PowerShell.Core/Enable-PSRemoting.md
index 716dcd12c4d9..84b4decea530 100644
--- a/reference/7.6/Microsoft.PowerShell.Core/Enable-PSRemoting.md
+++ b/reference/7.6/Microsoft.PowerShell.Core/Enable-PSRemoting.md
@@ -333,7 +333,7 @@ networks that removes the local subnet restriction and allows remote access , us
 `Set-NetFirewallRule -Name "WINRM-HTTP-In-TCP-PUBLIC" -RemoteAddress Any`
 
 `Enable-PSRemoting` enables all session configurations by setting the value of the **Enabled**
-property of all session configurations to `$True`.
+property of all session configurations to `$true`.
 
 `Enable-PSRemoting` removes the **Deny_All** and **Network_Deny_All** settings. This provides remote
 access to session configurations that were reserved for local use.
diff --git a/reference/7.6/Microsoft.PowerShell.Core/Get-Job.md b/reference/7.6/Microsoft.PowerShell.Core/Get-Job.md
index e71c38131853..a0e6ae92b00c 100644
--- a/reference/7.6/Microsoft.PowerShell.Core/Get-Job.md
+++ b/reference/7.6/Microsoft.PowerShell.Core/Get-Job.md
@@ -546,7 +546,7 @@ Accept wildcard characters: False
 
 Indicates whether this cmdlet gets only jobs that have the specified **HasMoreData** property value.
 The **HasMoreData** property indicates whether all job results have been received in the current
-session. To get jobs that have more results, specify a value of `$True`. To get jobs that do not
+session. To get jobs that have more results, specify a value of `$true`. To get jobs that do not
 have more results, specify a value of `$false`.
 
 To get the results of a job, use the `Receive-Job` cmdlet.
diff --git a/reference/7.6/Microsoft.PowerShell.Core/Get-Module.md b/reference/7.6/Microsoft.PowerShell.Core/Get-Module.md
index 9b71ff4b202f..9be3fa121b60 100644
--- a/reference/7.6/Microsoft.PowerShell.Core/Get-Module.md
+++ b/reference/7.6/Microsoft.PowerShell.Core/Get-Module.md
@@ -267,7 +267,7 @@ Get-Content $m.Path
     CLRVersion         = "2.0"
     NestedModules      = "Microsoft.BackgroundIntelligentTransfer.Management"
     FormatsToProcess   = "FileTransfer.Format.ps1xml"
-    RequiredAssemblies = Join-Path $psScriptRoot "Microsoft.BackgroundIntelligentTransfer.Management.Interop.dll"
+    RequiredAssemblies = Join-Path $PSScriptRoot "Microsoft.BackgroundIntelligentTransfer.Management.Interop.dll"
 }
 ```
 
diff --git a/reference/7.6/Microsoft.PowerShell.Core/Invoke-Command.md b/reference/7.6/Microsoft.PowerShell.Core/Invoke-Command.md
index 563e68da62a9..98caa1d4855d 100644
--- a/reference/7.6/Microsoft.PowerShell.Core/Invoke-Command.md
+++ b/reference/7.6/Microsoft.PowerShell.Core/Invoke-Command.md
@@ -1228,7 +1228,7 @@ Accept wildcard characters: False
 Specifies input to the command. Enter a variable that contains the objects or type a command or
 expression that gets the objects.
 
-When using the **InputObject** parameter, use the `$Input` automatic variable in the value of the
+When using the **InputObject** parameter, use the `$input` automatic variable in the value of the
 **ScriptBlock** parameter to represent the input objects.
 
 ```yaml
@@ -1689,7 +1689,7 @@ This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable
 
 ### System.Management.Automation.ScriptBlock
 
-You can pipe a command in a script block to `Invoke-Command`. Use the `$Input` automatic variable to
+You can pipe a command in a script block to `Invoke-Command`. Use the `$input` automatic variable to
 represent the input objects in the command.
 
 ## OUTPUTS
diff --git a/reference/7.6/Microsoft.PowerShell.Core/New-ModuleManifest.md b/reference/7.6/Microsoft.PowerShell.Core/New-ModuleManifest.md
index 3794c2e93bad..270e9624758c 100644
--- a/reference/7.6/Microsoft.PowerShell.Core/New-ModuleManifest.md
+++ b/reference/7.6/Microsoft.PowerShell.Core/New-ModuleManifest.md
@@ -801,7 +801,7 @@ Accept wildcard characters: False
 ### -Path
 
 Specifies the path and file name of the new module manifest. Enter a path and file name with a
-`.psd1` file name extension, such as `$pshome\Modules\MyModule\MyModule.psd1`. The **Path**
+`.psd1` file name extension, such as `$PSHOME\Modules\MyModule\MyModule.psd1`. The **Path**
 parameter is required.
 
 If you specify the path to an existing file, `New-ModuleManifest` replaces the file without warning
@@ -1202,7 +1202,7 @@ files encoded as **UTF8NoBOM**.
 Module manifests are usually optional. However, a module manifest is required to export an assembly
 that is installed in the global assembly cache.
 
-To add or change files in the `$pshome\Modules` directory, start PowerShell with the **Run as
+To add or change files in the `$PSHOME\Modules` directory, start PowerShell with the **Run as
 administrator** option.
 
 > [!NOTE]
diff --git a/reference/7.6/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md b/reference/7.6/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md
index 908a32d582a0..c08ccd116382 100644
--- a/reference/7.6/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md
+++ b/reference/7.6/Microsoft.PowerShell.Core/New-PSSessionConfigurationFile.md
@@ -171,7 +171,7 @@ True
 ```
 
 Use the **Verbose** parameter with `Test-PSSessionConfigurationFile` to display any errors that are
-detected. The cmdlet returns `$True` if no errors are detected in the file.
+detected. The cmdlet returns `$true` if no errors are detected in the file.
 
 ### Example 5: Create a sample configuration file
 
@@ -585,7 +585,7 @@ The acceptable values for this parameter are:
   elements, such as script blocks, variables, or operators.
 - RestrictedLanguage - Users may run cmdlets and functions, but are not permitted to use script
   blocks or variables except for the following permitted variables: `$PSCulture`, `$PSUICulture`,
-  `$True`, `$false`, and `$Null`. Users may use only the basic comparison operators (`-eq`, `-gt`,
+  `$true`, `$false`, and `$null`. Users may use only the basic comparison operators (`-eq`, `-gt`,
   `-lt`). Assignment statements, property references, and method calls are not permitted.
 
 The default value of the **LanguageMode** parameter depends on the value of the **SessionType**
diff --git a/reference/7.6/Microsoft.PowerShell.Core/New-PSSessionOption.md b/reference/7.6/Microsoft.PowerShell.Core/New-PSSessionOption.md
index 65d25ccb306a..8672a06d8cc2 100644
--- a/reference/7.6/Microsoft.PowerShell.Core/New-PSSessionOption.md
+++ b/reference/7.6/Microsoft.PowerShell.Core/New-PSSessionOption.md
@@ -314,7 +314,7 @@ Specifies the culture to use for the session. Enter a culture name in
 `<languagecode2>-<country/regioncode2>` format (like `ja-JP`), a variable that contains a
 **CultureInfo** object, or a command that gets a **CultureInfo** object.
 
-The default value is `$Null`, and the culture that is set in the operating system is used in the
+The default value is `$null`, and the culture that is set in the operating system is used in the
 session.
 
 ```yaml
diff --git a/reference/7.6/Microsoft.PowerShell.Core/Receive-PSSession.md b/reference/7.6/Microsoft.PowerShell.Core/Receive-PSSession.md
index b2d58e88e55e..d2aeb6bb518d 100644
--- a/reference/7.6/Microsoft.PowerShell.Core/Receive-PSSession.md
+++ b/reference/7.6/Microsoft.PowerShell.Core/Receive-PSSession.md
@@ -250,7 +250,7 @@ disconnected and get the results of jobs that were running in the sessions.
 
 ```
 PS> $parms = @{
-      InDisconnectedSession = $True
+      InDisconnectedSession = $true
       ComputerName = "Server01", "Server02", "Server30"
       FilePath = "\\Server12\Scripts\SharedScripts\Get-BugStatus.ps1"
       Name = "BugStatus"
diff --git a/reference/7.6/Microsoft.PowerShell.Core/Save-Help.md b/reference/7.6/Microsoft.PowerShell.Core/Save-Help.md
index 1861c1b88c3f..7deea985b17e 100644
--- a/reference/7.6/Microsoft.PowerShell.Core/Save-Help.md
+++ b/reference/7.6/Microsoft.PowerShell.Core/Save-Help.md
@@ -71,7 +71,7 @@ cabinet file. The `Update-Help` cmdlet extracts the help files, validates the XM
 then installs the help files and the help information file in a language-specific subfolder of the
 module folder.
 
-To save the help files for modules in the PowerShell installation folder (`$pshome\Modules`), start
+To save the help files for modules in the PowerShell installation folder (`$PSHOME\Modules`), start
 PowerShell by using the Run as administrator option. You must be a member of the Administrators
 group on the computer to download the help files for these modules.
 
@@ -461,9 +461,9 @@ This cmdlet returns no output.
 
 ## NOTES
 
-- To save help for modules in the $pshome\Modules folder, start PowerShell by using the Run as
+- To save help for modules in the $PSHOME\Modules folder, start PowerShell by using the Run as
   administrator option. Only members of the Administrators group on the computer can download help
-  for modules in the $pshome\Modules folder.
+  for modules in the $PSHOME\Modules folder.
 - The saved help for each module consists of one help information (HelpInfo XML) file and one
   cabinet (.cab) file for the help files each UI culture. You do not have to extract the help files
   from the cabinet file. The `Update-Help` cmdlet extracts the help files, validates the XML, and