Please Read our Registration Guidelines for important information. Course Registration Guidelines Registration: Enrollment will be accepted on a first come first serve basis. Course fee is due upon registration and must be received a minimum of two weeks prior to scheduled course. We accept check or money order. Fee includes all reference materials, the final certification test and completion certificate. Certification: The certificates will be forwarded after the exams have been graded and the checks have cleared. Substitutions: Substitutions for an individual previously registered may be made without notification. Cancellations: Cancellations made two or more weeks prior to the scheduled course, will be refunded in full. Cancellations made after that time will be accessed a $100.00 processing fee. No refunds will be given to no-show registrants. Courses scheduled to take place in Milwaukee require a 5-student minimum. All other courses require a 10-student minimum. Purpora Engineering reserves the right to cancel any course in the event of insufficient registration. If such an event occurs, the registration fee will be refunded in full or transferred to another scheduled course.