This can be enabled or disabled from the security button. When you’re hosting a Zoom webinar , choosing an effective topic , being well prepared, and following some key steps will ensure it’s the best experience possible for your panelists and attendees. It is not possible because the host is the only person being observed or heard.
 
 

Page Not Found | Zoom

 
You cannot prevent this. It blocks anyone from entering even if they have the proper password. Waiting Room In Meeting, Meeting Creation The waiting room is a good measure that puts participants in a waiting room. There are many cases where you would want participants to rename themselves. This can be done using the security button. There will be a message on the status of being on mute if the host allows you to talk.