CATALINA UPGRADE

Office 2019 and Office 365, and a currently-patched Office 2016, should work on Catalina.

Though there are reported issues with even those.

Earlier versions of Office will not work on Catalina.

Office 2011 WILL NOT WORK ON CATALINA.

If you’re on currently-patched and with the current AutoUpdater for Office 2016, or are on Office 2019, or on Office 365, and are having issues, contact the folks at Microsoft Support.

No. You'll need to upgrade to a later versin of Office.

No. Microsoft Office 2011 is 32 bit and will not run on Catalina.

since upgrading I get notifications telling me to upgrade my Microsoft office saying that it may not be compatible with Catalina

Right now, Catalina is not even compatible with Office 365!

I am ready to move back to PCs

MarkApley wrote:

Right now, Catalina is not even compatible with Office 365!

My experience is different. Office 365 is working fine on Catalina.

MarkApley wrote:

Right now, Catalina is not even compatible with Office 365!

I am ready to move back to PCs

Any add-on cleaners, or add-on anti-malware, or add-on anti-virus in use here?

I'm having no issues with Office 365 and Catalina.