Adding custom backgrounds to Teams:

When you use Microsoft Teams, you have the option to add a virtual background to your video call. Custom backgrounds are an option for if you have kids or pets, or simply don’t want people to see the inside of your home.

1. Click the three dot menu and then select “Show background effects”

Click "Show background effects"

2. Select “Add new”

Click "Add new"

3. Upload your own virtual background (or select one already installed)

Upload the virtual background – likely from your downloads folder.

4. Scroll down, select your virtual background, and click "Apply"

Click "Apply"

Sometimes Microsoft Teams has a mirroring effect—while your background may appear backwards to you, it will display correctly to everyone else on the call. If your entire background image isn’t showing or gets cropped, you may need to adjust the size of your window.