... external style sheets for the same page. For example, you can create one set of styles that are optimal for printing, another that are optimal for screen display, and yet another for mobile devices. ... haven’t forgotten anyone.88Part I: Creating Great Web Sites If you’re looking for information about Web hosting services and domain registration sites, find recommendations and tips for choosing ... with a file type in Dreamweaver’s preferences, follow these instructions: 1. Choose Edit➪Preferences (Windows) or Dreamweaver➪Preferences (on a Mac). The Preferences dialog box opens. 2. On...