Background color

Defines the color in the table of contents area. Click the button to the right to access color palettes.

Background picture

Defines the background image in the table of contents area. Click the browse button  to access the image directory. Note: ComponentOne suggests that any images you want to use should be stored in the following folder: ComponentOne\DocToHelp\Themes\Images\Backgrounds

Background repeat

Defines where the image will appear in the background.