What are Microsoft Teams live events?
With Teams live events, users in your organization can broadcast video and meeting content to large online audiences.
Open the Teams and click the calendar and choose a new meeting.
Choose from the left top have to drop down menu and choose a new live event.
Put all the information about the live event and choose (Producer or Presenter).
Under New Live Event, can customize this event for (Specified people, Organization or Public)
And have a good feature which is (Recording, Translate, Attendant report & Q&A)
And click schedule to continue.
Once done will appear windows that show more information.
And have a good feature which is (Can copy and share the link, chat, and Edit)
You are done to create Live Event via Teams.