These are Courses intended to be repeated, as necessary, to ensure that your skills and knowledge are kept sharp and aware of new developments.

All course prerequisites are listed in individual course descriptions.  Those prerequisites that you have completed will be shown with a check mark.  Those remaining, will not be checked.  You, the student, are responsible for being aware of the prerequisites for each course in which you enroll.  Once purchased, we only give monetary credit towards another LLU course.