MS Office 2011 compatible with Mojave upgrade?

Mojave was done with feature updates at 10.14.6. This is the last year (until this Fall) that it can receive Security/Browser updates, and it is the last operating system that you can install MS Office 2011 into. Note that Microsoft never tested Office 2011 for Mac on High Sierra before retiring the product and there is no assurance that Office 2011 for Mac will work as you expect on Mojave.

I have Office 2008 running under Mojave, However it was installed when the computer was running OS10.8 Mountain Lion. It kept work as I upgraded the OS. Excel 2008 has a few minor issues with Mojave but Word works fine.

The real issue is if you have to reinstall Office 2011. Microsoft have taken down the activation servers for older unsupported versions of Office. Even if you have a valid key, you may not be able to activate it if it is not already installed.

Here is some info form RoaringApps.com:

https://roaringapps.com/app/microsoft-office-2011

We are just fellow users, and only Apple knows when it will release the last security/browser update for Mojave.