Online-Text courses are text (and graphics) courses for you to read.
Online-Video courses are video archives of webinar courses.
Online courses can be taken at any time that is convenient for you. The course can be taken all at one time, or across a number of sessions.
You can ask questions of an instructor and receive a reply within 3 business days. You generally have 90 days from registration/payment to complete the course.
Online courses require a test at the end of the course.