Registration Form

Input discount code member20 before checkout to get member pricing.
Input discount code member20invoiceme to be invoiced at the member rate.

Please note that when using the invoice option Whova will change the price to “free” so you can complete your registration but you will be invoiced for the correct registration amount from C2ER. Please contact Jennifer Gual ( if you have questions on this process.

Unsure about your membership or discount level?

No refunds will be made unless confirmed before the close of business on Wednesday, May 31, 2023. There will be a $150 processing fee for all cancellations after May 31, 2023, but substitute registrations will be accepted. No partial refunds will be given for unattended sessions.