When working with spreadsheets in Microsoft Excel, you might find yourself needing to add up business data from cells across multiple spreadsheets. It is possible to make the Sum Excel formula ...

Your typical Excel workbook—the file you're working in—can get loaded with plenty of worksheets (each indicated by a tab at the bottom, which you can name). Hide a sheet if you want, rather than ...

Please note: This item is from our archives and was published in 2017. It is provided for historical reference. The content may be out of date and links may no longer function. Q. I have an ...

Microsoft Excel 2010 provides a formula for calculating the average value from multiple worksheets in a workbook. Before you apply this formula, check that each worksheet is formatted the same way.

These charts accompany our story Excel 2010 cheat sheet. Click through to that story for detailed information on getting up and running with Excel 2010. If you’ve upgraded to Excel 2010 directly from ...

Windows may get all the attention, but when you want to get real work done, you turn to the applications that run on it. And if you use spreadsheets, that generally means Excel. Excel is, of course, ...