Love Microsoft Excel? This clip contains a tip that just might induce you to. With this free video tutorial from ExcelIsFun, the 84th installment of his "YouTubers Love Excel" or YTLE series of free video MS Excel lessons, you'll learn how to use custom true/false formulas for data validation and also see how to add an error message.
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Microsoft Office How to Create custom formulas for data validation in Excel

By getexcellent
May 4, 2010 10:27 PM
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