To view the list of people registered for the webinar promoted by an affiliate, go to the Affiliates page and click View in the Registrants column corresponding to the affiliate. The following page appears.
The details of the registered webinar such as Webinar name and time, and details of the registrant such as First and Last name, Email address, Phone number, and registration time are displayed. Affiliate details such as affiliate email address and custom notes are also displayed.
The column Registered shows if the registrant has registered for the corresponding webinar.
The columns Attended, Late, Finished, and Replay shows whether the registrant has attended the webinar, shown up late for the webinar, present for the complete webinar session, or viewed the webinar replay, respectively.
See here for additional features in the Show Registrants page.