Messy Excel formulas are more than just an eyesore—they're harder to maintain. Every repeated cell reference and tangled ...

Excel has over 475 formulas in its Functions Library, from simple mathematics to very complex statistical, logical, and engineering tasks such as IF statements (one of our perennial favorite stories); ...

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 ...

The IF function is one of the most commonly used functions in Microsoft Excel. With it, you can test a value to see if it meets criteria. If it does, then display one result and if it doesn’t, then ...

Back in the early days of the personal computer, there wasn't too much that these machines could do. That changed with the first "killer app," a spreadsheet program intended to harness the computer's ...

SUM and VLOOKUP are only a few of the functions Google Sheets offers for using mathematical formulas. When dealing with complex calculations, Apps Script can help you create a custom one. It's a ...