Microsoft has released a new Meeting Experience for Teams users. All users will eventually see these features by default, but until then you must opt in to use them.

Why switch to the New Meeting Experience for Microsoft Teams? 

When you do, you'll have these new features in Microsoft Teams:

To turn on the New Meeting Experience for Microsoft Teams:

  1. Launch Microsoft Teams.
  2. In the upper right of Teams, click or tap your avatar or initials icon.
  3. A drop-down menu appears. Select Settings.

  4. The Settings window appears with the General section selected. Click or tap "Turn on new meeting experience (New meetings and calls will open in separate windows. Requires restarting Teams.)"

  5. In the upper right, click or tap the "x" icon to close the Settings window.
  6. Quit Microsoft Teams.
  7. Relaunch Microsoft Teams. 

For your next Teams meeting, the meeting will open in a separate window and the controls will appear in the top right. If applicable, large gallery mode and together mode will be options for you.