Sched. V, Part III, s. 13 exempts the supply, under a meal plan that is for at least one month, by universities to their students of the right to receive at least 10 meals weekly throughout the meal plan period for a single consideration. CRA considers that these requirements are not breached if there are "top-ups," i.e., the addition of funds to the plan, and that:
The tax status of a supply… is to be determined at the time the student initially enters into the agreement with the supplier and will not be affected if, at the end of the plan period, unused funds are refunded or carried over for use in the future…[or] the plan is cancelled… and unused funds are refunded.