I teach both students' groups in one class. Should I create one or two courses?
If you teach a subject to two students' groups in one class and they display this way in the timetable, we advise you to create separate course for each students' group.
Each students' group will have their teaching plan, you can follow the plan in a different pace in each group.
If you only create one course, all notifications, homework, etc. will be sent to all students regardless of the group.