Book excerpt: Jeff Witchel is a self-taught computer artist with over 24 years of experience. His initial introduction to the computer was with PageMaker, but he switched to Quark 1.0 when it was first introduced in 1987. Having arrived on the desktop publishing scene so early, Jeff became a go to guy for answers when others started getting into computer graphics. As an Adobe Certified Expert, hes provided online support for Adobe and is now an Adobe Certified Training Provider for both Adobe Illustrator CS5 and Adobe InDesign CS5. Jeff is one of just a handful of Adobe Certified Instructors for InDesign CS5 in the New York metropolitan area. He also is a Quark Certified Expert as well as a master of Adobe Photoshop and related applications. He counts among his training clients advertising agencies, design studios, marketing departments, magazines, newspapers, illustrators, and photographers. Jeff has written literally thousands of tips for Layers Magazine Tip of the Day over the past 4 years. He also produces online video tutorials for the Layers Magazine website (http://layersmagazine.com/category/tutorials) and writes articles for InDesign Magazine (http://www.indesignmag.com/default.asp).