The only thing I do not like in online courses is that you can not immediately ask questions.
If training in the form of a webinar, then there you can ask questions.
If the lesson is in the webinar mode, then questions can be prepared. But if the lesson is made in the form of a record, then how to be in this situation?
yes, you are right. It depbds on the moderator organization. How he as design it. You can even read others comments or responses