Zoom Video Webinar allows you to broadcast a Zoom meeting to up to 10000 view-only attendees, depending on the size of your webinar license. Webinar licenses start at a capacity of 100 participants and scale up to 10,000 participants. As the host or a panelist, you can share your screen, video and audio in a webinar and attendees can use the chat or question and answer options to interact with the host and panelists.
Webinars can require preregistration, with the option for the host to add custom registration questions, or registration can be turned off for attendees to join by simply clicking a link at the time of the webinar. Webinars can be held once, can reoccur in a series, or can be the same session held multiple times.