Block other people's screen sharing S’abonner Julyon 20 octobre 2019 16:19 There is an option to mute people in your call but none to "mute" their screen sharing. Other people in a call might be interested in someone else's screen when you are not and therefore you should have an option to turn off/ block someone's screen sharing to not waste performance and not have some pictures flashing at you all the time. 20