No matter what you do — from opening files or adding formulas ... you, Excel 2007 is chock full of new features, some of which may initially drive you crazy. But armed with our cheat sheet ...

Because Microsoft Excel has many tabs ... inserting some popular formulas, and more. Simply print the cheat sheet and pin it ...

Many of us fell in love with Excel as we ... only counts numbers and formulas, while COUNTA counts everything—that is, alpha and numeric characters plus punctuation, symbols, and even spaces.