Teams Webinar in Office 365 E5

[Shyam_Sharma]

Hello,

I have an Office 365 E3 license and have just started my company's monthly webinar ,and sent registration Url to  4300 Employee .But only 1000 Employees registered the Event after that they got message "Sorry,looks like this event is full."

What is the registration limit for the attendee ?

[#2]

HI@Shyam_Sharma Webinars can support up to 1,000 participants.  If you have a larger audience than that, you'll want to use Teams Live Event: Run webinars and meetings with Microsoft Teams (Dynamics 365 Marketing) | Microsoft Docs