1. What is the video lay-out in the meeting (So I can see all participants at a time) with
Windows Team Apps - I think its Max. 9
Windows Browser - I think 1 who speaks (If you're using Teams on the web, you'll only be able to see one video stream at a time (the video of whoever's speaking). For the best Teams experience, use the desktop or mobile app.)
We observed that some of our guest videos layout change automatically like if we have 12 participants then some times shows 6 some times 4 and move to adjust automatically however other guests see MAX.9 on the same Windows-based Microsoft Team app.