You must follow the requirements for your catalog year (the semester and year that you entered the College). You can disregard new requirements as they come out, as they do not pertain to your program of study. If you are in a limited access program, you must already be accepted into the program prior to any changes to avoid having to follow new requirements. You only follow current program guide/catalog year if you started this year (Fall, Spring, or Summer) or if you did not maintain Continuous Enrollment. Continuous enrollment means that you have not missed two major semesters (Fall/Spring or Spring/Fall).