Select the Repeat, Attachment, Background, Horizontal, and Vertical Positions attributes for the watermark.
Repeat: Determines how a background image is repeated. You can specify to repeat the image both horizontally and vertically.
Attachment: Specifies if the image scrolls with the content or if it is fixed (like a watermark).
Background Position: Defines the initial position of a background image.
Horizontal Position: Determines the horizontal position for the image, which you can set to left, center, or right.
Vertical Position: Determines the vertical position for the image, which you can set to top, center, or bottom.
From the RoboHelp HTML menu, choose File and select your last-opened project. Your project is listed as the first item at the bottom of the File menu.
The WYSIWYG editor might show a repeating background despite you having a non-repeating background in the style sheet. Your watermark appears correctly in your primary target. If you make changes to this style sheet's background, you have to follow steps 11 and 12 again. These issues have been resolved in RoboHelp HTML version 9.
In Internet Explorer, if your users have enabled the Accessibility options Ignore Colors Specified on Web pages or Format Documents Using Style Sheet, no background colors or images appear when they view your Help system. Turn off these options for the watermark to appear in your Help system.