If you choose to purchase a spot in another class, you simply need to copy and paste the code into the "gift certificate or code" box during checkout on our website. If for some reason the code is not working just give us a call 415.346.7530 or email us, kelly@thecheeseschool.com and let us know. We’ll let you know if there is a price difference. You will not be considered registered until your class is fully paid. Please note that we do not allow multiple cancellations and re-registrations with the same school credit - you may only redeem a school credit once.