What is a prerequisite, a co-requisite, or an advisory?
A. A prerequisite, co-requisite, or departmental advisory is a limitation on enrollment in a particular class. A prerequisite is a requirement that must be met before a course is taken, while a co-requisite is a course that must be taken at the same time as another course. a departmental advisory is a recommendation that should be met before taking a course, but is not required. If a course has a prerequisite / co-requisite, the prerequisite course can be taken either prior to enrolling in the desired course or concurrently with the desired course.
