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 373rd installment in their series of digital spreadsheet magic tricks, you'll learn how to select 3 numbers from 50 with no repeats. Also see how to select 3 names from a list of 10 with no repeats.