Fast answers to frequently asked questions Excel 2007 essentials at your fingertips! If you like your answers quick and your information up-to-date, look no further. With this concise, superbly organized reference, you'll quickly find just what you need to know about navigating the new interface; using the Ribbon and Quick Access toolbar; saving, protecting, and recovering workbook files; entering and editing data; creating formulas and functions, and much more.