Restrict Attendees in Webinar not showing?

Hi @Wiley ,

Thank you for your post here on the Zoom Community!

This setting is available for webinar that is scheduled with registration option ---> Please check this support article for more details here

Restrict number of registrants: Check this option to restrict the number of people who can register for the webinar. Once the webinar has the specified number of registrants, anyone who tries to register will be notified that the webinar is at capacity.

This support article covers registration options in details , here

Hope that helps and please make sure to mark the solution as accepted if this information is what you needed.