This feature is on the backlog.
An error occurred while saving the commentGerry Thomas commented
we have just noticed this - using a Polycom pano as its always live the local share stays on the local screen when not sharing via the call - meaning no way to get to full video
unless you have dual screen vidieo is on one and share on other
a skype call has the ability and an HDMI button that you can deselect to turn it off TEAMS needs the same function