As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ...

Unlike one-off tools, Column From Examples records transformation steps so results remain stable as new data is added.

Because many password generators aren't as random as they seem, I built an improved one in Excel—and I'll show you exactly ...

Ditch manual sorting for live formulas that rank top performers, fastest times, and equal scores as data changes.

Stop checking spreadsheets manually. Discover how to find mismatched cells, hidden spaces, and deleted rows in Excel using ...

A student reaches the end of their PhD, and they’re ready to publish their results. The journal requires authentication of the human breast cancer cell line they used. At that point, the student ...