Why do it:
Uploading a banner image allows you to display a large, visually impactful image on the service's dedicated page.
Procedure:
1. Access the edit screen of the service you want to update.
2. At the top of the edit page, click on the section or tab titled Images.
3. Locate the field labeled Banner.
4. Click on the Banner field area to open the media library.
5. Select the image you want to use as the banner (or upload a new image from your computer).
6. After selecting the image, close the media library. The image preview will appear in the Banner field.
7. Click the save button (usually located in the page header) to finalize the changes.
