Page integrity preserved Data Format . Generic COTS imaging system formats Funtionality . View page with pan, zoom, etc., tools . Limited use of hot-spots . Useful for library or reference use Class 2 Electronically Scrolling Documents Display .
Primary view is scrolling text window .
Minimal text-formatting for display . Browse through scrolling info . User selection of graphics or hot-spot reference to more text . View smaller logical block of textless use of scrolling . Interaction through dialog boxes .