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Anyone who uses Excel will know that shortcuts and functions to make repetitive actions easier are very much welcomed. In this article we will show you how to apply the same formula to multiple sheets ...

It is possible to make the Sum Excel formula reference another sheet, or multiple sheets, and add up a range of cells across those sheets.

Image: AndreyPopov, Getty Images/iStockphoto The data you want to use in an Excel drop down list usually won’t be in the same sheet as the drop down.