

Delete the " Main Profile" folder and all its contents. Go to your Library > Group Containers > UBF8T346G9.Office > Outlook > Outlook 15 Profiles. If you're a Microsoft 365, or Exchange mailbox users, you'll be able to re-sync your data after setting up your Outlook profile again once the app has been reinstalled. This will also delete your mailbox data stored on your computer. Microsoft Outlook - In order to revert back to a 15.xx version of Outlook, you'll also have to delete your Outlook profile. If you only want to revert back on Word, delete Word only. Scroll down and right-click + Move to Trash on the apps you wish to remove.įor example, if you want to revert back on all the Office apps, delete them all. Quit out of all Office 2016 for Mac apps. If you are running a 16.xx build and wish to revert to 15.xx, follow these steps: In the dialog box that opens, you'll see a version number that either starts with "15" or "16." In the top menu, click Word > About Word. If you run into work-stopping issues after updating to 16.xx versions of Office, you can follow these steps to go back to the older 15.xx builds. If you run into this issue, contact the publisher of your third-party extension to find out if an update is available. While these builds contain advanced new features, some existing third-party extensions may have compatibility problems with the new version. All Office 2016 for Mac users received an update to the new '16.xx' build.
