Due to commitments and expenses, all cancellations must be received in writing no later than 7 calendar days before the event start date. Refunds will not be issued for cancellations made less than 7 days prior to an event start date. However, transfers to a colleague or one future event will be honored if notice is provided within 3 days prior to the event date. At the time of transfer, an additional fee for the difference between registration rates may apply. Neither refunds nor credits will be issued for no shows.