If I have a course with more than 50 students, I can't have a conference with them all at once, right? (I read that the max number is 50).
If I understood right, the way students enter a conference is by clicking a link in an email they get with the invitation. (s that the only way?
So, if I want to divide a group of 100 students into one group that will join the introduction conference at 17:30, and then have another group of 50 student joint at 18:00, how do I do that?