Were you using the web version or the desktop app?
There seems to be an option in the desktop app to chat privately. I could not find this option in the web version. Also I could not view the video feed in the web app, so I had to switch over to the desktop app. It looks like you need to have a teams subscription in order to access the desktop app though......
Thanks and Regards,
I was using the desktop app as we use Microsoft Teams at Scientifica (so I didn't try the web interface). I could only see an option to chat privately with my colleague who is also at Scientifica.
Did you use the Arduino keyboard example that is in the IDE for the kit you demo'd at the last user group? I have a project that needs a few buttons so thinking something similar would work really well.