If students are only able to make it to the Ice Land on weekends, then the effective period on their class card will be extended to the Sunday of the week of their original expiration date. For example: If the original expiration date is Oct 10, 2012 (Wednesday), then the expiration date will be moved to Oct 14, 2012 (Sunday). For example: If the original expiration date is Oct 10, 2012 (Wednesday), then the expiration date will be moved to Oct 14, 2012 (Sunday).