"How do we prevent someone from requesting a screen share during a meeting?"
This is relatively simple on the surface- change or create a policy where content sharing is configured as needed, and apply that to the meeting attendees.
I run into the issue that brought me here when I ask this follow-up: What if this person belongs to other meeting policies? What if this person is also a technician who spends a great deal of timne doing screen sharing?
Scenario: I am a technician, and use Teams for screen sharing and calls on a daily basis. I work with the same five people every day, and we each freely collaborate and screen share as need be. One day, I decide to have a meeting with all of my same five colleagues, but I want this meeting to be one where I'm presenting only, and they cannot request control, request screen share, try to share their screen, etc.
How can I create a policy I apply to types of meetings? I can apply policies to people. I have not found a way to apply policies to different meeting types.