How do you stop facetime calls on Mac desktop?
I'm getting face time calls during important meetings and I would like to stop those calls that's coming from my granddaughter's iPad friends.
iMac 27″, macOS 10.15
First you should stop sharing an Apple ID with your granddaughter...
I would refer you to instructions for how to use focus to limit interruptions, but if you're really running macOS 10.15 as your post seems to indicate, that's not an option.
The next simplest thing is to sign out of FaceTime completely.