Open an app in a new window in Microsoft Teams

Open a personal app

To launch an app in a new window from the start

Go to the app you want to open. It can be on the left of Teams or found under More added apps .
Right-click on the app icon, then select Open in new window .

To open a personal app after it's already open

In the top right corner of your screen, select the Open in new window Pop out icon (most but not all apps have this).

Manage the app window

Screenshot showing an app opened in a new window

As with any window, controls in the top right corner let you minimize, maximize, and close the window. You can select and drag a corner of a minimized window to resize it. You can also select the title bar and move it until you have the view you need to multitask.