I just did one of these. For those who would like to know the "process yet to be determined by CIRA" is that they just use the new email the same way as if it was correct in the first place.
Scott
There is an important procedural change to handling pre-registrations for .ca names where the admin email address in the current WHOIS record is invalid. Previously, registrants had to contact UBC to have the address changed in order to complete the pre-registration process. Now, the RSP should submit the pre-registration order with the new admin email address in the admin contact field. It should be noted that in order to update any WHOIS information associated with .ca names pre-registered this way (with admin email addresses different from the current WHOIS record), the registrant will have to go through a process yet to be determined by CIRA.
