diff --git a/README.md b/README.md
index 8f14bbb..cb229cf 100644
--- a/README.md
+++ b/README.md
@@ -66,7 +66,7 @@ Add a secret variable `GITHUB_API_TOKEN` containing your [GitHub API token](http
 
 #### Generating release notes
 
-The entrypoint script [`Invoke-Generate.ps1`](src/scripts/dev/Invoke-Generate.ps1) is used to generate release notes based off local repositories. To generate one, specify the path to the local repository and the variant of release notes to generate.
+The entrypoint script [`Invoke-Generate.ps1`](src/scripts/ci/Invoke-Generate.ps1) is used to generate release notes based off local repositories. To generate one, specify the path to the local repository and the variant of release notes to generate.
 
 ##### Variants
 
diff --git a/src/scripts/ci/Invoke-Generate.ps1 b/src/scripts/ci/Invoke-Generate.ps1
index fbd2039..39cb857 100644
--- a/src/scripts/ci/Invoke-Generate.ps1
+++ b/src/scripts/ci/Invoke-Generate.ps1
@@ -1,5 +1,37 @@
 [CmdletBinding()]
-param()
+param(
+    [Parameter(Mandatory=$false)]
+    [ValidateScript({Test-Path -Path $_ -PathType Container})]
+    [string]$ProjectDirectory
+    ,
+    [Parameter(Mandatory=$true)]
+    [ValidateNotNullOrEmpty()]
+    [string]$ReleaseTagRef
+    ,
+    [Parameter(Mandatory=$false)]
+    [ValidateNotNullOrEmpty()]
+    [string]$ReleaseNotesVariant
+    ,
+    [Parameter(Mandatory=$false)]
+    [ValidateNotNullOrEmpty()]
+    [string]$ReleaseNotesPath
+    <#
+    # Maximum defaults
+    ./Invoke-Generate.ps1 -ReleaseTagRef v1.0.12
+
+    # Default -ReleaseNotesVariant and -ReleaseNotesPath
+    ./Invoke-Generate.ps1 -ProjectDirectory '/path/to/repository' -ReleaseTagRef v1.0.12
+
+    # Default -ReleaseNotesPath
+    ./Invoke-Generate.ps1 -ProjectDirectory '/path/to/repository' -ReleaseTagRef v1.0.12 -ReleaseNotesVariant 'Changes-HashSubject-NoMerges'
+
+    # Custom -ReleaseNotesPath relative to -ProjectDirectory
+    ./Invoke-Generate.ps1 -ProjectDirectory '/path/to/repository' -ReleaseTagRef v1.0.12 -ReleaseNotesVariant 'Changes-HashSubject-NoMerges' -ReleaseNotesPath 'my-custom-release-notes.md'
+
+    # No defaults
+    ./Invoke-Generate.ps1 -ProjectDirectory '/path/to/repository' -ReleaseTagRef v1.0.12 -ReleaseNotesVariant 'Changes-HashSubject-NoMerges' -ReleaseNotesPath '/path/to/repository/.release-notes.md'
+    #>
+)
 
 $ErrorActionPreference = 'Stop'
 $ErrorView = 'NormalView'
@@ -11,22 +43,26 @@ try {
     Import-Module "$(git rev-parse --show-toplevel)\src\PSRepositoryReleaseManager\PSRepositoryReleaseManager.psm1" -Force -Verbose
 
     # Generate release notes
-    $private:superProjectDir = git rev-parse --show-superproject-working-tree
-    if ($private:superProjectDir) {
-        "Using superproject path '$private:ProjectDir'" | Write-Verbose
-        $private:ProjectDir = $private:superProjectDir
+    if ($private:ProjectDirectory) {
+        $private:ProjectDir = $private:ProjectDirectory
     }else {
-        $private:ProjectDir = git rev-parse --show-toplevel
-        "Superproject does not exist. Using project path '$private:ProjectDir'" | Write-Verbose
+        $private:superProjectDir = git rev-parse --show-superproject-working-tree
+        if ($private:superProjectDir) {
+            "Using superproject path '$private:ProjectDir'" | Write-Verbose
+            $private:ProjectDir = $private:superProjectDir
+        }else {
+            $private:ProjectDir = git rev-parse --show-toplevel
+            "Superproject does not exist. Using project path '$private:ProjectDir'" | Write-Verbose
+        }
     }
     $private:generateArgs = @{
         Path = $private:ProjectDir
-        TagName = $env:RELEASE_TAG_REF
-        Variant = if ($env:RELEASE_NOTES_VARIANT) { $env:RELEASE_NOTES_VARIANT } else { 'VersionDate-HashSubject-NoMerges' }
-        ReleaseNotesPath = if ($env:RELEASE_NOTES_PATH) {
-                               "Using specified release notes path '$env:RELEASE_NOTES_PATH'" | Write-Verbose
-                               if ([System.IO.Path]::IsPathRooted($env:RELEASE_NOTES_PATH)) { $env:RELEASE_NOTES_PATH }
-                               else { "$private:ProjectDir/$env:RELEASE_NOTES_PATH" }
+        TagName = $private:ReleaseTagRef
+        Variant = if ($private:ReleaseNotesVariant) { $private:ReleaseNotesVariant } else { 'VersionDate-HashSubject-NoMerges' }
+        ReleaseNotesPath = if ($private:ReleaseNotesPath) {
+                               "Using specified release notes path '$private:ReleaseNotesPath'" | Write-Verbose
+                               if ([System.IO.Path]::IsPathRooted($private:ReleaseNotesPath)) { $private:ReleaseNotesPath }
+                               else { "$private:ProjectDir/$private:ReleaseNotesPath" }
                            }else {
                                $private:defaultReleaseNotesPath = "$(git rev-parse --show-toplevel)/.release-notes.md"
                                "Using the default release notes path '$private:defaultReleaseNotesPath'" | Write-Verbose
diff --git a/src/scripts/dev/Invoke-Generate.ps1 b/src/scripts/dev/Invoke-Generate.ps1
deleted file mode 100644
index 46c17fe..0000000
--- a/src/scripts/dev/Invoke-Generate.ps1
+++ /dev/null
@@ -1,46 +0,0 @@
-[CmdletBinding()]
-param()
-
-################################################
-
-$private:path = '/path/to/mylocalrepository'
-$private:myGenerateArgs = @{
-    Path = $private:path
-    TagName = 'v0.0.0'
-    Variant = 'VersionDate-HashSubject-NoMerges'
-    ReleaseNotesPath = "$($private:path)/.release-notes.md"
-}
-
-################################################
-
-$ErrorActionPreference = 'Stop'
-$ErrorView = 'NormalView'
-$VerbosePreference = 'Continue'
-Set-StrictMode -Version Latest
-
-try {
-    Push-Location $PSScriptRoot
-    Import-Module "$(git rev-parse --show-toplevel)\src\PSRepositoryReleaseManager\PSRepositoryReleaseManager.psm1" -Force -Verbose
-
-    # Generate release notes
-    $private:generateArgs = @{
-        Path = if ($private:myGenerateArgs['Path']) { $private:myGenerateArgs['Path'] }
-        TagName = if ($private:myGenerateArgs['TagName']) { $private:myGenerateArgs['TagName'] }
-        Variant = if ($private:myGenerateArgs['Variant']) { $private:myGenerateArgs['Variant'] } else { 'VersionDate-HashSubject-NoMerges' }
-        ReleaseNotesPath = if ($private:myGenerateArgs['ReleaseNotesPath']) {
-                               "Using specified release notes path '$($private:myGenerateArgs['ReleaseNotesPath'])'" | Write-Verbose
-                               if ([System.IO.Path]::IsPathRooted($private:myGenerateArgs['ReleaseNotesPath'])) { $private:myGenerateArgs['ReleaseNotesPath'] }
-                               else { $private:myGenerateArgs['ReleaseNotesPath'] }
-                           }else {
-                               $private:defaultReleaseNotesPath = "$(git rev-parse --show-toplevel)/.release-notes.md"
-                               "Using the default release notes path '$private:defaultReleaseNotesPath'" | Write-Verbose
-                               $private:defaultReleaseNotesPath
-                           }
-    }
-    Generate-ReleaseNotes @private:generateArgs
-
-}catch {
-    throw
-}finally {
-    Pop-Location
-}
diff --git a/templates/azure-pipelines/entrypoint/generate.yml b/templates/azure-pipelines/entrypoint/generate.yml
index ac122ef..3aa5e78 100644
--- a/templates/azure-pipelines/entrypoint/generate.yml
+++ b/templates/azure-pipelines/entrypoint/generate.yml
@@ -1,6 +1,6 @@
 parameters:
-  NOTES_PATH: ''
   VARIANT: ''
+  NOTES_PATH: ''
 
 steps:
 - pwsh: |
@@ -17,9 +17,12 @@ steps:
     "Repository: '$env:RELEASE_REPOSITORY'" | Write-Host
     "Tag ref: '$env:RELEASE_TAG_REF'" | Write-Host
     $VerbosePreference = 'Continue'
-    .\build\PSRepositoryReleaseManager\src\scripts\ci\Invoke-Generate.ps1
+    $private:generateArgs = @{ ReleaseTagRef = $env:RELEASE_TAG_REF }
+    if ($env:RELEASE_NOTES_VARIANT) { $private:generateArgs['ReleaseNotesVariant'] = $env:RELEASE_NOTES_VARIANT }
+    if ($env:RELEASE_NOTES_PATH) { $private:generateArgs['ReleaseNotesPath'] = $env:RELEASE_NOTES_PATH }
+    .\build\PSRepositoryReleaseManager\src\scripts\ci\Invoke-Generate.ps1 @private:generateArgs
   displayName: Generate release notes
   condition: and(succeeded(), startsWith(variables['Build.SourceBranch'], 'refs/tags/'))
   env:
-    RELEASE_NOTES_PATH: ${{ parameters['NOTES_PATH'] }}
     RELEASE_NOTES_VARIANT: ${{ parameters['VARIANT'] }}
+    RELEASE_NOTES_PATH: ${{ parameters['NOTES_PATH'] }}
diff --git a/templates/azure-pipelines/entrypoint/powershell/generate.yml b/templates/azure-pipelines/entrypoint/powershell/generate.yml
index 2c371c5..23f02db 100644
--- a/templates/azure-pipelines/entrypoint/powershell/generate.yml
+++ b/templates/azure-pipelines/entrypoint/powershell/generate.yml
@@ -1,6 +1,6 @@
 parameters:
-  NOTES_PATH: ''
   VARIANT: ''
+  NOTES_PATH: ''
 
 steps:
 - powershell: |
@@ -17,9 +17,12 @@ steps:
     "Repository: '$env:RELEASE_REPOSITORY'" | Write-Host
     "Tag ref: '$env:RELEASE_TAG_REF'" | Write-Host
     $VerbosePreference = 'Continue'
-    .\build\PSRepositoryReleaseManager\src\scripts\ci\Invoke-Generate.ps1
+    $private:generateArgs = @{ ReleaseTagRef = $env:RELEASE_TAG_REF }
+    if ($env:RELEASE_NOTES_VARIANT) { $private:generateArgs['ReleaseNotesVariant'] = $env:RELEASE_NOTES_VARIANT }
+    if ($env:RELEASE_NOTES_PATH) { $private:generateArgs['ReleaseNotesPath'] = $env:RELEASE_NOTES_PATH }
+    .\build\PSRepositoryReleaseManager\src\scripts\ci\Invoke-Generate.ps1 @private:generateArgs
   displayName: Generate release notes
   condition: and(succeeded(), startsWith(variables['Build.SourceBranch'], 'refs/tags/'))
   env:
-    RELEASE_NOTES_PATH: ${{ parameters['NOTES_PATH'] }}
     RELEASE_NOTES_VARIANT: ${{ parameters['VARIANT'] }}
+    RELEASE_NOTES_PATH: ${{ parameters['NOTES_PATH'] }}
diff --git a/templates/azure-pipelines/entrypoint/pwsh/generate.yml b/templates/azure-pipelines/entrypoint/pwsh/generate.yml
index ac122ef..3aa5e78 100644
--- a/templates/azure-pipelines/entrypoint/pwsh/generate.yml
+++ b/templates/azure-pipelines/entrypoint/pwsh/generate.yml
@@ -1,6 +1,6 @@
 parameters:
-  NOTES_PATH: ''
   VARIANT: ''
+  NOTES_PATH: ''
 
 steps:
 - pwsh: |
@@ -17,9 +17,12 @@ steps:
     "Repository: '$env:RELEASE_REPOSITORY'" | Write-Host
     "Tag ref: '$env:RELEASE_TAG_REF'" | Write-Host
     $VerbosePreference = 'Continue'
-    .\build\PSRepositoryReleaseManager\src\scripts\ci\Invoke-Generate.ps1
+    $private:generateArgs = @{ ReleaseTagRef = $env:RELEASE_TAG_REF }
+    if ($env:RELEASE_NOTES_VARIANT) { $private:generateArgs['ReleaseNotesVariant'] = $env:RELEASE_NOTES_VARIANT }
+    if ($env:RELEASE_NOTES_PATH) { $private:generateArgs['ReleaseNotesPath'] = $env:RELEASE_NOTES_PATH }
+    .\build\PSRepositoryReleaseManager\src\scripts\ci\Invoke-Generate.ps1 @private:generateArgs
   displayName: Generate release notes
   condition: and(succeeded(), startsWith(variables['Build.SourceBranch'], 'refs/tags/'))
   env:
-    RELEASE_NOTES_PATH: ${{ parameters['NOTES_PATH'] }}
     RELEASE_NOTES_VARIANT: ${{ parameters['VARIANT'] }}
+    RELEASE_NOTES_PATH: ${{ parameters['NOTES_PATH'] }}