Removing registered attendees from a webinar.

Hi Laeeq,

Unfortunately, Microsoft Teams does not currently provide a built in option for organizers to remove a specific person after they have already completed webinar registration. Once a registrant is registered, there is no organizer control in the Teams webinar interface to delete that registration before the event starts.

If you have manual registration approval enabled (available with supported webinar features/licensing), you can approve or deny registration requests before attendees are admitted to the event. However, this only applies to pending registrations and does not remove users who have already been accepted and registered.

As a workaround, organizers can:

• Prevent unwanted attendees from joining by using meeting and lobby controls during the event.
• If necessary, create a new registration link and share it only with the intended audience, then update the webinar details accordingly.

For more information, please refer to the following link:

• Manage webinar registration in Microsoft Teams
• Change webinar details in Microsoft Teams

In the meantime, I suggest submitting your feedback through the Microsoft 365 Feedback Hub.This is the most effective way to ensure your voice reaches the product team and can be considered for future improvements.

Once you've submitted your feedback, feel free to share the link here in the comments. I’ll be happy to upvote it to help bring more visibility.   

I hope this information helps. If you have any further questions, please feel free to reply this post.

Wish you a wonderful day ahead. 

Kind regards,

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