With TimeSavers and Presentation Assistant, a light page background can be defined, making the PDF screen-friendly (as it reduces screen glare), as well as toner-friendly (as the background can be set to be non-printing). Non-printing backgrounds can also be used for screen-only graphics (e.g. button graphics). Non-printing table shading can be applied to heading or body rows.
The page background (JPEG image) is defined through a hypertext marker, typically on master pages (visible after distilling).