Key Author is a powerful way to produce multimedia presentations that include text, graphics, sound, moving video and KEY PLUS datafiles. Videodisc and CD-ROM control is incorporated. An author creates each page of a presentation, optionally providing the user with tools including pencil and eraser, measuring tools, compass, stopwatch, calculator and notebook. A page may end after a specified time or when a given user action occurs. The pages are then linked to produce a complete presentation.
