Q. I have a long list of usernames that I need to make into email addresses by adding “@mtsu.edu” to the end of each username. Is there a simple way to do this, or will the ending have to be typed in ...

From time-to-time users have to add various formulas for computing values in Microsoft Excel. In a situation like this, the user may need the services of the same formula in another cell, row, or ...

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions. One of the ...

When editing a formula in a dialog box in Microsoft Excel, you might go to use the Arrow keys to move the blinking cursor to a different position. However, frustratingly and confusingly, doing this ...

Excel can feel like a maze of endless rows, columns, and formulas, especially when you’re trying to create something as detailed as a loan repayment report. If you’ve ever found yourself overwhelmed ...

Have you ever carefully crafted a formula in Excel, only to watch it unravel into chaos the moment you copy it across columns? It’s a maddening quirk of Excel tables—structured references that seem to ...

Formulas in Microsoft Excel can contain a wide range of symbols, such as the asterisk (*), the question mark (?), and the "at" (@) sign. Among the most important are parentheses, square brackets, and ...