How To: Use the SUMIF function in Microsoft Excel 2007

New to Excel? Looking for a tip? How about a tip so mind-blowingly advanced as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 203rd installment in their series of digital spreadsheet magic tricks, you'll learn how to use the SUMIF function to sum with specific criteria.
Learn about the syntax that the SUMIF function uses and see different methods to achieve the same goal.