You can check to see if a course is marked as 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1 or 0 spots left by heading either to the homepage or to Online Registration where a list of classes is maintained and updates automatically.

When you go to register spots using your credit card, a live readout will again tell you exactly how many spots are left in each class on the list. Classes that have 0 spots left in them will not be visible as you go through registration.