We require 24 hours notice to change a class or course. If a class is missed without 12 hour notice this class will be counted as if you had attended. If you are more then 5 minutes you will not be permitted to enter the class for safety reasons, this class will be counted as if you had attended. We do not offer refunds on any classes, courses or workshops we are happy to rearrange if given the 24 hours notice required.