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

    settings_delete.png

  3. Click on the Manage Alerts icon;

    Edit

  4. Change the Alerts Settings as necessary to re-configure the alert.

    editalertmodal.png

  5. Done editing? Click on the Preview button if you want to see how everything looks on the page or on Save Changes.