Bearing proof of my students' attendance to a class meeting is vital to my activity. MS Teams attendance reports will feature the participants before their breakout rooms are opened, but once my students are pushed into breakout rooms, they will be considered to have left the meeting.
It is not of much importance that breakout room attendance isn't available on the main meeting chat, on account that I can download a specific breakout room attendance report under Activity on Teams main menu, but I really miss being able to report on the attendance occurring after participants return to the main meeting.
Your support is very much appreciated.