The Sales screen in ACE is normally set to white, but you can personalize it by adding a custom image, such as a logo or product image as the background.
1. Go to Defaults > System > Display.
2. Click Set Background under Sales screen background image.
3. Click Load and select the image you would like to use. Note that the recommended dimensions for the image is 1920 x 1080.
5. You can see the new image by going to Operations > Sales > Sales. Any items you add to a sale will be on top of the image.