Hi all,
I've searched, but haven't found an answer: I know you can limit users in a course using Self Enrolment which we do for most of our free content, but we need to charge for a course doing tutorials using Big Blue Button to teach. We can only afford a server that limits 15 users per session, so don't want more than that signing up at a time.
Is there a way to do this, maybe using a plugin I haven't seen?