Friday, November 9 | 9 am - 12:30 pm New to Purchasing? Consider also attending the Purchasing Boot Camp. CANCELLATION POLICY: Cancellations must be sent in writing to register@tasbo.org. Cancellations received seven (7) working days before the event will be refunded in full; cancellations received one to six working days before the event will be refunded at 50 percent; and cancellations received the day of the event will not be refunded. If you do not cancel and do not attend, you are still responsible for payment. For questions on registration, call 512.628.1283.