Reference only GA channel Outlook releases supported.

#1640

index.md

@@ -11,7 +11,8 @@ layout: page
 
 ## Functionality
 
-- Supports all versions of Outlook from 2003 to 2019/Microsoft365 64-bit!
+- Supports all versions of Outlook from 2003 to 2019 64-bit! 
+   - Including Microsoft365 releases from the [General Availability](https://learn.microsoft.com/en-us/windows/deployment/update/get-started-updates-channels-tools#general-availability-channel) channel
 - Installable and portable options - even runs from a USB thumbdrive
 - Synchronises items in any calendar folder, including those shared with you, from
    - Outlook :arrow_right: Google