Accepting/Declining an Invitation

To accept or refuse your invitation to a BIRS (in Canada) or CMO workshop (in Mexico), go to RSVP page.

To accept or decline an invitation to a CMO workshop (in Mexico), please visit

Enter your email address and click the "Submit" button. You will then be prompted to enter the event code for the workshop to which you were invited. The event code was mentioned in the invitation that we sent to you. After entering the event code and pressing the "Submit" button, a message containing a unique URL ("web address") will be emailed to you. Accessing this URL will allow you to accept or refuse the invitation, indicate your arrival and departure dates, and send special instructions to BIRS staff.

If you experience any difficulties with the online registration process, please contact the BIRS Program Coordinator.