LAMBDA lets you turn repeated Excel logic into reusable functions that update automatically across your entire workbook.

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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 ...

After years of wrestling with messy spreadsheets, I've discovered four Excel functions that save me hours every week by automating tedious tasks most people do manually. I stopped using VLOOKUP years ...

Excel’s BYCOL() and BYROW() functions evaluate data across columns and rows, returning an array result set allowing you to bypass a lot of work. Most Microsoft Excel functions are autonomous—one ...

Forbes contributors publish independent expert analyses and insights. Rachel Wells is a writer who covers leadership, AI, and upskilling. As an aspiring leader, it's important to understand how ...