If you cancelled at least 2 hours prior to your scheduled reservation via the cancellation link in your emails, you will receive a cancellation credit to your account. You will not receive a secondary email containing any codes. 

When booking, you will put in your email address into the bright blue box as instructed on the calendar. Each code is only valid for 1 spot and will show an error if you attempt to book multiple spots at once using the code, so please only book 1 spot when using the code and you can go back through the calendar to purchase additional reservations separately.