A common source of errors in Excel is "the gap"—a situation where you add new data to the bottom of a list, but your formulas ...

Have you ever spent hours manually updating Excel sheets, only to realize a single broken link threw your entire dataset into chaos? Managing interconnected workbooks can feel like walking a tightrope ...

Upgrade from standard Excel workbooks to specialized formats that shrink, shield, and streamline your spreadsheets.

Shelby Brown (she/her/hers) is an editor for CNET's services team. She covers tips and tricks for apps, operating systems and devices, as well as mobile gaming and Apple Arcade news. Shelby also ...