Registrations will be accepted for all available classes on a "first come, first served" basis. Payment must be received within 20 days of the class date or reservation will be forfeited. Purchase orders require an open account in good standing and a minimum order amount of $25. Cancellations must be received at least seven days prior to the date of the class to receive a full refund. If you fail to notify us more than seven business days prior to the start of the session, you will be liable for the entire course fee. Canada Controls reserves the right to cancel any of its classes. Should the need arise, all registrants will be advised as soon as possible prior to the scheduled start date.