1. Open the Team on Teams panel that you intend to add an new item to the Web Part;
  2. Click on the Settings button.


  3. Click on the [+] button to add a new Tile;

  4. Fill out the form that pops up. You can check out what you need to do in each setting in the Tiles Settings section;
  5. After setting everything up, click on the Preview button if you want to see how everything looks on the page, or click on Save.