diff --git a/README.md b/README.md
index 656218d..60a0ebb 100644
--- a/README.md
+++ b/README.md
@@ -55,9 +55,9 @@ Just put the script with the **AppID** followed by the suffix to be considered i
 > Runs during uninstall (before uninstall check): `AppID-uninstall.ps1`  
 > Runs after uninstall has been confirmed: `AppID-uninstalled.ps1`  
 
-If you're using [**WAU** (Winget-AutoUpdate)](https://github.com/Romanitho/Winget-AutoUpdate) they get copied to the **WAU mods** directory (except `-installed-once.ps1`  and `-uninstall.ps1`) and also runs when upgrading apps in **WAU**.
+If you're using [**WAU** (Winget-AutoUpdate)](https://github.com/Romanitho/Winget-AutoUpdate) they get copied to the **WAU mods** directory (except `-installed-once.ps1/-preuninstall.ps1/-uninstall.ps1/-uninstalled.ps1`) and also runs when upgrading apps in **WAU**.
 
-`AppID-installed-once.ps1` runs instead of `AppID-installed.ps1` from **Winget-Install** and doesn't get copied to the **WAU mods** directory.  
+`AppID-installed-once.ps1` runs instead of `AppID-installed.ps1` from **Winget-Install**.  
 
 They are deleted from **WAU** on an uninstall (if deployed from **Winget-Install**)
 
diff --git a/mods/_AppID-template.ps1 b/mods/_AppID-template.ps1
index bfbcca6..4bbd952 100644
--- a/mods/_AppID-template.ps1
+++ b/mods/_AppID-template.ps1
@@ -1,6 +1,8 @@
 <# ARRAYS/VARIABLES #>
 #App to Run (as SYSTEM)
-#$RunWait = $False if it shouldn't be waited for completion
+#$RunWait = $False if it shouldn't be waited for completion. Example:
+#$RunSystem = "$PSScriptRoot\bins\MsiZap.exe"
+#$RunSwitch = "tw! {GUID}"
 $RunSystem = ""
 $RunSwitch = ""
 $RunWait = $True
diff --git a/mods/_Mods-Functions.ps1 b/mods/_Mods-Functions.ps1
index 40ecf98..607d3d0 100644
--- a/mods/_Mods-Functions.ps1
+++ b/mods/_Mods-Functions.ps1
@@ -162,7 +162,10 @@ function Remove-ModsLnk ($Lnk) {
 }
 
 function Add-ModsReg ($AddKey, $AddValue, $AddTypeData, $AddType) {
-    if (!Test-Path "$AddKey") {
+    if ($AddKey -like "HKEY_LOCAL_MACHINE*") {
+        $AddKey = $AddKey.replace("HKEY_LOCAL_MACHINE","HKLM:")
+    }
+    if (!(Test-Path "$AddKey")) {
         New-Item $AddKey -Force -ErrorAction SilentlyContinue | Out-Null
     }
     New-ItemProperty $AddKey -Name $AddValue -Value $AddTypeData -PropertyType $AddType -Force | Out-Null
@@ -170,6 +173,9 @@ function Add-ModsReg ($AddKey, $AddValue, $AddTypeData, $AddType) {
 }
 
 function Remove-ModsReg ($DelKey, $DelValue) {
+    if ($DelKey -like "HKEY_LOCAL_MACHINE*") {
+        $DelKey = $DelKey.replace("HKEY_LOCAL_MACHINE","HKLM:")
+    }
     if (Test-Path "$DelKey") {
         if (!$DelValue) {
             Remove-Item $DelKey -Recurse -Force -ErrorAction SilentlyContinue | Out-Null
diff --git a/mods/bins/README.md b/mods/bins/README.md
new file mode 100644
index 0000000..810266a
--- /dev/null
+++ b/mods/bins/README.md
@@ -0,0 +1,8 @@
+A Directory for placing useful **bins** (**MsiZap.exe** as a really good example) for running via the **Template Function** (https://support.microfocus.com/kb/doc.php?id=7023386):
+
+#$RunWait = $False if it shouldn't be waited for completion. Example:  
+#$RunSystem = "$PSScriptRoot\bins\MsiZap.exe"  
+#$RunSwitch = "tw! `{GUID}`"  
+$Run = ""  
+$RunSwitch = ""  
+$RunWait = $True