Yes, with Teams you can join meetings from your web browser on any device without having to download the app. You can also send the unique meeting ID or meeting link to anyone.
This can happen if the user is using Internet Explorer or Edge, and the web app sending the silent sign-in request is in different IE security zone than the Azure AD endpoint (login.microsoftonline.com).
You can have all your Teams accounts in a single app—whether they’re for work, school, or personal use—and easily switch between them without signing out and signing in again.
Yes, with Teams you can join meetings from your web browser on any device without having to download the app. You can also send the unique meeting ID or meeting link to anyone.