diff --git a/CHANGELOG.md b/CHANGELOG.md
index ef08be0..0217b76 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,13 @@
 ## [Unreleased]
+### Added
+- New mandatory parameter `-File` for `Export-ScriptsToProcess`; must provide a scalar or array object of `[System.IO.FileSystemInfo]` as the file(s) you want concatenated into a single file.
+
+### Fixed
+- Actually fixed the `Process.ps1` ScriptsToProcess issue, by fixing incorrect script scope variable reference in `Export-ScriptsToProcess`
 
 ## [3.1.2] - 2022-03-02
 ### Fixed
-- Build script did not creat the `Process.ps1` script file (for ScriptsToProcess) even if scripts existed under `src\ScriptsToProcess`
+- Build script did not create the `Process.ps1` script file (for ScriptsToProcess) even if scripts existed under `src\ScriptsToProcess`
 
 ## [3.1.1] - 2022-03-01
 ### Added
diff --git a/invoke.build.ps1 b/invoke.build.ps1
index 3313b85..6f19688 100644
--- a/invoke.build.ps1
+++ b/invoke.build.ps1
@@ -116,8 +116,14 @@ task CreateRootModule {
 }
 
 # Synopsis: Create a single Process.ps1 script file for all script files under ScriptsToProcess\* (if any)
-task CreateProcessScript -If (Test-Path -Path ("{0}\src\ScriptsToProcess\*" -f $BuildRoot) -Include "*.ps1") {
-    Export-ScriptsToProcess -Path ("{0}\src\ScriptsToProcess" -f $BuildRoot)
+$Params = @{
+    Path    = "{0}\src\ScriptsToProcess\*" -f $BuildRoot
+    Include = "*.ps1"
+}
+
+task CreateProcessScript -If (Test-Path @Params) {
+    $Path = "{0}\build\{1}\Process.ps1" -f $BuildRoot, $Script:ModuleName
+    Export-ScriptsToProcess -File (Get-ChildItem @Params) -Path $Path
     $Script:ProcessScript = $true
 }
 
diff --git a/src/Files/invoke.build.ps1 b/src/Files/invoke.build.ps1
index 3313b85..6f19688 100644
--- a/src/Files/invoke.build.ps1
+++ b/src/Files/invoke.build.ps1
@@ -116,8 +116,14 @@ task CreateRootModule {
 }
 
 # Synopsis: Create a single Process.ps1 script file for all script files under ScriptsToProcess\* (if any)
-task CreateProcessScript -If (Test-Path -Path ("{0}\src\ScriptsToProcess\*" -f $BuildRoot) -Include "*.ps1") {
-    Export-ScriptsToProcess -Path ("{0}\src\ScriptsToProcess" -f $BuildRoot)
+$Params = @{
+    Path    = "{0}\src\ScriptsToProcess\*" -f $BuildRoot
+    Include = "*.ps1"
+}
+
+task CreateProcessScript -If (Test-Path @Params) {
+    $Path = "{0}\build\{1}\Process.ps1" -f $BuildRoot, $Script:ModuleName
+    Export-ScriptsToProcess -File (Get-ChildItem @Params) -Path $Path
     $Script:ProcessScript = $true
 }
 
diff --git a/src/Public/Build/Export-ScriptsToProcess.ps1 b/src/Public/Build/Export-ScriptsToProcess.ps1
index e34dfe5..923f91f 100644
--- a/src/Public/Build/Export-ScriptsToProcess.ps1
+++ b/src/Public/Build/Export-ScriptsToProcess.ps1
@@ -12,17 +12,19 @@ function Export-ScriptsToProcess {
     [CmdletBinding()]
     param (
         [Parameter(Mandatory)]
-        [String[]]$Path
+        [System.IO.FileSystemInfo[]]$File,
+
+        [Parameter(Mandatory)]
+        [String]$Path
     ) 
 
-    $ProcessScript = New-Item -Path $BuildRoot\build\$Script:ModuleName\Process.ps1 -ItemType "File" -Force
-    $Files = @(Get-ChildItem $Path -Filter *.ps1)
+    $ProcessScript = New-Item -Path $Path -ItemType "File" -Force
 
-    foreach ($File in $Files) {
-        Get-Content -Path $File.FullName | Add-Content -Path $ProcessScript
+    foreach ($_File in $File) {
+        Get-Content -Path $_File.FullName | Add-Content -Path $ProcessScript
 
         # Add new line only if the current file isn't the last one (minus 1 because array indexes from 0)
-        if ($Files.IndexOf($File) -ne ($Files.Count - 1)) {
+        if ($File.IndexOf($_File) -ne ($File.Count - 1)) {
             Write-Output "" | Add-Content -Path $ProcessScript
         }
     }