Join by link
All you need to join a Teams meeting is a link
Select Click here to join the meeting in your meeting invite to be taken to a page where you can choose to either join on the web or download the desktop app. If you already have the Teams app, the meeting will open there automatically.
If you don’t have a Teams account, you may have the option to enter your name to join the meeting as a guest. If you do have a Teams account, select Sign in to join with access to the meeting chat and more. Then, depending on the organizer’s settings, you may join the meeting right away or go to the lobby where people in the meeting can admit you.