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

Master Excel’s most versatile logical gatekeeper to validate inputs, prevent math crashes, and automate complex spreadsheet ...

Excel’s FIND function detects case differences to prevent mismatched IDs, flawed lookups, and hidden data errors.

With a 6000 nit King Kong screen and 6850mAh battery, this 8.75mm foldable finally eliminates every compromise.

Laptops built for business are thinner and more powerful than ever. Check out our favorite expert-tested laptops for the ...