Written requests for registration refunds must be postmarked on or before April 4, 2022. Cancellations submitted on or before April 4, 2022, less $50 meeting cancellation fee and $25 cancellation fee per workshop. If you paid membership dues while registering, these will not be refunded; only the actual registration fees will be refunded less the cancellation fees. No refunds will be made after April 4, 2022. Refunds are not given for no-shows. Registration substitutions from the same institution are accepted; membership substitutions are NOT accepted. All fees will be reimbursed in the case of meeting cancellation.