I have upcoming classes that I paid the membership rate for, but I am no longer a member.

Only current members are eligible to attend a class using a member discount. To secure your spot in the upcoming class, you must cover the outstanding balance. The balance is calculated as follows: X = P × 0.25. In other words, multiply the amount you paid by 0.25 to determine what you owe. Please note that this rule also applies if you received a member discount but did not complete the minimum 12-month subscription.