So for webinar ID *********** the webhook sent me all 227 registrants, with their registrant ID from zoom.
However on the join/leave webhooks not a single registrant ID matches.
They are all completely different, so I have no way of recording the join/leave times.
Is this something we are doing wrong? These ones are meetings rather than webinars, and the webinar ones all work fine.
*This post has been edited to remove any meeting / webinar IDs