Excel 2007 Formulas (Mr. Spreadsheets Bookshelf)

If I've done my job, the information provided in this book will be very useful to you. The book, however, cannot cover every conceivable topic. Therefore, I've compiled a list of additional resources that you may find helpful. I classify these resources into four categories: the Excel Help system, Microsoft technical support, Internet newsgroups, and Internet Web sites.

The Excel Help System

Some users tend to forget about an excellent source of information that's readily available: the Excel Help system. This Help information is available by clicking the question mark icon in the upper-right corner of Excel's window. Or, just press F1. Either of these methods displays Excel Help in a new window. Then, type your search query and click Search.

The Excel Help system isn't perfect; it often provides only superficial help and ignores some topics altogether. But, if you're stuck, a quick search of the Help system may be worth a try.