Hi,  I cannot see a raised hand from a student who is using a chromebook on my PC.  I see the student name and they have their hand raised and can see it next to their names, but I don't see the raised hand, so I can't tell if they asking for help.  ...

Hi  I have been using breakout sessions with my students and they are going absolutely fantastic, however, when students return to the main session they lose their audio/video.  Is there something we need to teach them to do?  Am I missing a step?