Pre-registering attendees

[jmancini]

We had a list of 300 or so for our first "season" of webirs on the old Zoom Webinars platform.

We recently converted to the new Zoom Events platform for our second "season." We uploaded the previous season to the new platform as pre-registered people, but the new platform required the upload template and only the template and thus the new system doesn't have some of our very useful demographic information from season 1 -- job title, organization, phone number, etc. Is there any way to get this information into the new platform other than requiring all the pre-registered people to register all over again.

Thank you.

jmancini