This is link to a recorded webinar training for all Instructors.  To view specific tasks you may go to the time-stamp as indicated in this index:

Index:

Create a class 00:00 - 20:32
Manage a roster prior to the class 20:32 - 26:39
Help a Learner to find a class and register 26:39 - 29:29
Obtain training materials 29:29 - 32:18
Confirming Learners prior training 32:18 - 34:27
Post-class Assessment 34:27 - 41:12
Question & Answer 41:12 - 1:12:30