We test Claude in Excel, a beta version add-in requiring a paid plan, and show where it saves time on formula fixes.

Have you ever opened an Excel file and felt a pang of unease? Rows upon rows of data, cryptic formulas sprawled across cells, and a tangle of manual formatting that seems one misstep away from chaos.

The INDIRECT function has a rep for being a "nightmare," but for building reactive dashboards, it’s irreplaceable. Here is ...