Saving selected rollover states to Web pages
To choose which button is shown as the default selected button when you first view your page in a browser, double-click the selected state of that button in the Web Content palette, and check Use as Default Selected State. This removes the previously selected state and makes your new selection the default.
If you want to generate a unique HTML page for each selected state, choose Output Settings > Saving HTML and Output Multiple HTML Files.
Web page with Down state saved as Default Selected State. The button on the page gives a visual clue as to the location in the Website.