<p>Anyone have a clue as to how many students are necessary for the minimum required to make the summer class take place? I notice in the summer housing brochure, if a class is cancelled, you are still liable to pay for the summer housing once committed to your contract. Therefore, I don't want to sign up for any summer housing unless I know for a fact that the summer classes will be available. Problem is less than 5 are enrolled in the two classes of interest. Advice? Do classes suddenly fill up at the last minute?</p>