Yes, you may register for classes as long as you are not registering for courses that require you to verify that you have met the prerequisite requirement. If you want to register for a course that requires proof of having met a prerequisite, you must have your transcripts (official or unofficial) to verify that you have taken the prerequisite class at another college. Submit your transcript along with the Requisite Equivalency Petition to the Admissions & Records Office (in person or via email). You will be able to register for the class pending the decision of the petition.