About the Authors Margaret Levine Young is the coauthor of over a dozen IDG Books Worldwide's .For Dummies?? books on WordPerfect, Access, UNIX, and the Internet, including Dummies 101??: WordPerfect?? 7 For Windows?? and the bestselling The Internet For Dummies??, 4th Edition. David C. Kay is the coauthor of IDG Books Worldwide's Microsoft?? Works 3 For Windows?? For Dummies??, 2nd Edition, WordPerfect?? 6.1 For Windows?? For Dummies??, 2nd Edition, and VRML & 3D On The Web For Dummies??, 2nd Edition. Jordan M. Young has been a personal computer consultant since there first were computers. He teaches about computers in both Spanish and English.