We reserve the right to postpone or cancel any course without notice but we will always try to notify prospective attendees …time and circumstances permitting. Similarly, prospective attendees may cancel (619-225-7288) up to 48 hours in advance without penalty. Cancellations up to 24 hours in advance incur no penalty IF the minimum number of attendees is maintained. Otherwise, and always in the case of no-shows (except in the cases of medical emergency and family bereavement), a 100% penalty of the tuition (not including materials fees, if any) is levied. If a student has not paid for a course, we will hold the slot up to 48 hours prior to the course then we reserve the right to give the slot to anyone on the waiting list. In such a case, we generally try to contact the student prior to cancellation but workloads sometimes preclude the opportunity. Be safe, pay when you reserve. We rarely postpone a course more than twice in a row. If this happens and causes you problems, please tell us. As a matter of common courtesy as well as information transfer, students will not be admitted to classes if they are late by 15 minutes to the start of a class. In this instance, tuition will not be refunded. Please be on time.