The Zoomify Image Viewer supports totally custom HTML help! Simply create an HTML page and enter its path using the HTML parameter zHelpPath. The page will be displayed when the Help button is clicked. Addtional parameters include zHelpWidth, zHelpHeight, zHelpLeft, and zHelpTop. Custom Help supports whatever HTML features and CSS effects are supported a site visitor's browser. See the Zoomify Parameter List in the Documentation folder for details.