diff --git a/App Install or Upgrade Scripts/App - Webex - Install or Upgrade.ps1 b/App Install or Upgrade Scripts/App - Webex - Install or Upgrade.ps1
new file mode 100644
index 0000000..b823682
--- /dev/null
+++ b/App Install or Upgrade Scripts/App - Webex - Install or Upgrade.ps1	
@@ -0,0 +1,68 @@
+<#
+Author: Gabe Kerntke
+Date: 02-20-2024
+
+.Synopsis
+Script installs Webex silently on machines that do not already have it. Script copies the installer from the probe and deletes the installer once the install is finsihed.
+
+.Modified
+2024-02-20 (GabeK) - Original script created
+2025-06-30 (GabeK) - Updated to use functions script
+#>
+    
+[CmdletBinding()]
+Param(
+    [Parameter(Mandatory = $false)]
+    $App_Name = "Webex",
+    [Parameter(Mandatory = $false)]
+    $File_Name_Prefix = "Webex-x64",
+    [Parameter(Mandatory = $false)]
+    $File_Name_Extension = "msi",
+    [Parameter(Mandatory = $false)]
+    $Install_Parameters = "ACCEPT_EULA=TRUE ALLUSERS=1 /qn",
+    [Parameter(Mandatory = $false)]
+    $EPCache_Folder = "3rd Party Patches\$App_Name",
+    [Parameter(Mandatory = $false)]
+    $Version_URL = "https://help.webex.com/en-us/article/mqkve8/Webex-App-%7C-Release-notes"
+)
+
+#Download the HTML content
+$html = (New-Object System.Net.WebClient).DownloadString($Version_URL)
+	
+# Split the content on ">" and "<" characters to extract the text content
+$html_split = $html.Split([char[]]@(">", "<"), [StringSplitOptions]::RemoveEmptyEntries) | Select-Object -First 900 
+$Sort = $html_split -like "Windows*"
+	
+# Filter out only the rows containing version numbers
+$Versions = $Sort | Where-Object { $_ -match "\d+\.\d+\.\d+" } | ForEach-Object { $_ -replace "&#xA0;", "" }
+$Online_Version = $Versions -replace "[^\d*\.?/\d*]" , '' -replace "/" , ''
+$DownloadURL = "https://binaries.webex.com/WebexTeamsDesktop-Windows-Gold/Webex_en.msi"
+$File_Name = "$File_Name_Prefix-$Online_Version.$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
+    
+    #Comparing version already installed to what is online
+    If ($Local_Version -lt $Online_Version) {
+        Test-Probe_Online
+        Close-App
+        Install-App
+    }
+    Else { Write-Host "$App_Name already on latest version (Installed version: $Local_Version)" }
+}
+
+Else {
+    Test-Probe_Online
+    Install-App
+}
+#Region Script End
\ No newline at end of file