diff --git a/App Install Scripts/App - Teams Classic Machine-Wide - Installer.ps1 b/App Install Scripts/App - Teams Classic Machine-Wide - Installer.ps1
new file mode 100644
index 0000000..76afbc4
--- /dev/null
+++ b/App Install Scripts/App - Teams Classic Machine-Wide - Installer.ps1	
@@ -0,0 +1,35 @@
+[CmdletBinding()]
+Param(
+    [Parameter(Mandatory = $false)]
+    $App_Name = "Teams Machine-Wide Installer",
+    [Parameter(Mandatory = $false)]
+    $File_Name_Extension = "msi",
+    [Parameter(Mandatory = $false)]
+    $Install_Parameters = "/qn ALLUSERS=1",
+    [Parameter(Mandatory = $false)]
+    $EPCache_Folder = "3rd Party Patches\$App_Name",
+    [Parameter(Mandatory = $false)]
+    $DownloadURL = "https://teams.microsoft.com/downloads/desktopurl?env=production&plat=windows&arch=x64&managedInstaller=true&download=true",
+    [Parameter(Mandatory = $false)]
+    $File_Name = "$File_Name_Prefix.$File_Name_Extension"
+)
+
+#Region Script Start
+If ((Test-Path "C:\Temp\Script Cache") -eq $False) { New-Item -ItemType directory -Path "C:\Temp\Script Cache" }
+Invoke-WebRequest -UseBasicParsing "https://scripts.gabesville.com/Gabesville/Powershell-Scripts/raw/branch/main/Functions%20Scripts/Functions.ps1" -outfile "C:\Temp\Script Cache\Functions.ps1"
+. "C:\Temp\Script Cache\Functions.ps1"
+
+#Check to see if program is installed
+$Applist = Get-Software | Sort-Object -Descending
+
+If ($Applist.DisplayName -like "*$App_Name*") {
+    #Get currently installed version 
+    $Local_Version = Get-Software | Where-Object { $_.DisplayName -like "*$App_Name*" } | Select-Object -ExpandProperty DisplayVersion
+    Write-Host "$App_Name already installed. (Installed version: $Local_Version)" 
+}
+
+Else {
+    Test-Probe_Online
+    Install-App
+}
+#Region Script End
\ No newline at end of file