How to Count with four criteria in Microsoft Excel
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 596th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the SERACH, ISNUMBER and SUMPRODUCT functions to count with 4 criteria including an all criteria option.