diff --git a/TestingHelperTest/public/Copy-FunctionsToModule.Test.ps1 b/TestingHelperTest/public/Copy-FunctionsToModule.Test.ps1
new file mode 100644
index 0000000..1ca5bd1
--- /dev/null
+++ b/TestingHelperTest/public/Copy-FunctionsToModule.Test.ps1
@@ -0,0 +1,45 @@
+
+function TestingHelperTest_FunctionsToModule_Copy{
+
+    New-ModuleV3 -name sourceModule -AddTesting
+    New-ModuleV3 -name destinationModule -AddTesting
+
+    New-TestingFile -Name Function1.ps1 -Path sourceModule/public
+    New-TestingFile -Name Function6.txt -Path sourceModule/private/childFolder
+    New-TestingFile -Name Function2.ps1 -Path sourceModule/private
+    New-TestingFile -Name Function3.ps1 -Path sourceModule/sourceModuleTest/public
+    New-TestingFile -Name Function4.ps1 -Path sourceModule/sourceModuleTest/private
+
+    Copy-TT_FunctionsToModule -Source sourceModule -Destination destinationModule
+
+    Assert-ItemExist -path destinationModule/public/Function1.ps1
+    Assert-ItemExist -path destinationModule/private/Function2.ps1
+    Assert-ItemExist -path destinationModule/private/childFolder/Function6.txt
+
+    Assert-ItemExist -path destinationModule/destinationModuleTest/public/Function3.ps1
+    Assert-ItemExist -path destinationModule/destinationModuleTest/private/Function4.ps1
+
+}
+
+function TestingHelperTest_FunctionsToModule_Copy_FilesExist{
+
+    New-ModuleV3 -name sourceModule -AddTesting
+    New-ModuleV3 -name destinationModule -AddTesting
+
+    New-TestingFile -Name Function1.ps1 -Content 'Function1 source' -Path sourceModule/public
+    New-TestingFile -Name Function6.txt -Content 'Function6 source' -Path sourceModule/private/childFolder
+    New-TestingFile -Name Function2.ps1 -Content 'Function2 source' -Path sourceModule/private
+    New-TestingFile -Name Function3.ps1 -Content 'Function3 source' -Path sourceModule/sourceModuleTest/public
+    New-TestingFile -Name Function4.ps1 -Content 'Function4 source' -Path sourceModule/sourceModuleTest/private
+
+    # Adding files on destination
+    New-TestingFile -Name Function1.ps1 -Content 'Function1 destination' -Path destinationModule/public
+    New-TestingFile -Name Function6.txt -Content 'Function6 destination' -Path destinationModule/private/childFolder
+    New-TestingFile -Name Function3.ps1 -Content 'Function3 destination' -Path destinationModule/destinationModuleTest/public
+
+    Copy-TT_FunctionsToModule -Source sourceModule -Destination destinationModule @InfoParameters
+
+    Assert-AreEqual -Expected 'Function1 source' -Presented $(Get-Content -Path destinationModule/public/Function1.ps1)
+    Assert-AreEqual -Expected 'Function6 source' -Presented $(Get-Content -Path destinationModule/private/childFolder/Function6.txt)
+    Assert-AreEqual -Expected 'Function3 source' -Presented $(Get-Content -Path destinationModule/destinationModuleTest/public/Function3.ps1)
+}
diff --git a/public/Copy-functionsToModule.ps1 b/public/Copy-functionsToModule.ps1
new file mode 100644
index 0000000..e261401
--- /dev/null
+++ b/public/Copy-functionsToModule.ps1
@@ -0,0 +1,33 @@
+
+function Copy-FunctionsToModule {
+    param(
+        [Parameter(Mandatory,Position=0)][string]$Source,
+        [Parameter(Mandatory,Position=1)][string]$Destination
+    )
+
+    $Source = Convert-Path $Source
+    $Destination = Convert-Path $Destination
+
+    $sourceModuleName = $Source | Split-Path -Leaf
+    $destinationModuleName = $Destination | Split-Path -Leaf
+
+    $sourcePublic = $Source | Join-Path -ChildPath 'public'
+    $sourcePrivate = $Source | Join-Path -ChildPath 'private'
+
+    $sourceTestPublic = $Source | Join-Path -ChildPath $($sourceModuleName + 'Test') -AdditionalChildPath 'public'
+    $sourceTestPrivate = $Source | Join-Path -ChildPath $($sourceModuleName + 'Test') -AdditionalChildPath 'private'
+
+    $destinationPublic = $Destination | Join-Path -ChildPath 'public'
+    $destinationPrivate = $Destination | Join-Path -ChildPath 'private'
+
+    $destinationTestPublic = $Destination | Join-Path -ChildPath $($destinationModuleName + 'Test') -AdditionalChildPath 'public'
+    $destinationTestPrivate = $Destination | Join-Path -ChildPath $($destinationModuleName + 'Test') -AdditionalChildPath 'private'
+
+    Copy-Item -Path $sourcePublic/* -Destination $destinationPublic -Recurse -Force
+    Copy-Item -Path $sourcePrivate/* -Destination $destinationPrivate -Recurse -Force
+
+    Copy-Item -Path $sourceTestPublic/* -Destination $destinationTestPublic -Recurse -Force
+    Copy-Item -Path $sourceTestPrivate/* -Destination $destinationTestPrivate -Recurse -Force
+
+} Export-ModuleMember -Function Copy-FunctionsToModule
+
diff --git a/test.ps1 b/test.ps1
index fb2e9e6..65cc1c6 100644
--- a/test.ps1
+++ b/test.ps1
@@ -7,17 +7,37 @@
     Using TestingHelper this script will search for a Test module and run the tests
     This script will be referenced from launch.json to run the tests on VSCode
 .LINK
-    https://raw.githubusercontent.com/rulasg/DemoPsModule/main/test.ps1
+    https://raw.githubusercontent.com/rulasg/StagingModule/main/test.ps1
 .EXAMPLE
     > ./test.ps1
 #>
 
 [CmdletBinding()]
 param (
-    #Switch ShowTestErrors
     [Parameter()][switch]$ShowTestErrors
 )
 
+function Set-TestName{
+    [CmdletBinding()]
+    [Alias("st")]
+    param (
+        [Parameter(Position=0,ValueFromPipeline)][string]$TestName
+    )
+
+    process{
+        $global:TestName = $TestName
+    }
+}
+
+function Clear-TestName{
+    [CmdletBinding()]
+    [Alias("ct")]
+    param (
+    )
+
+    $global:TestName = $null
+}
+
 function Import-TestingHelper{
     [CmdletBinding()]
     param (
@@ -47,5 +67,11 @@ function Import-TestingHelper{
 Import-TestingHelper -AllowPrerelease
 
 # Run test by PSD1 file
-# Invoke-TestingHelper -ShowTestErrors:$ShowTestErrors -TestName TestingHelperTest_Deploy_With_VersionTag*
-Invoke-TestingHelper -ShowTestErrors:$ShowTestErrors 
+# Test-ModulelocalPSD1 -ShowTestErrors:$ShowTestErrors 
+# Test-ModulelocalPSD1 -ShowTestErrors:$ShowTestErrors -TestName StagingModuleTest_*
+
+if($TestName){
+    Test-ModulelocalPSD1 -ShowTestErrors:$ShowTestErrors -TestName $TestName
+} else {
+    Test-ModulelocalPSD1 -ShowTestErrors:$ShowTestErrors
+}
\ No newline at end of file