REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a ...

Microsoft 365 roadmap adds new features for Edge, Outlook, Excel, and Copilot, including AI code execution, toolbar updates, ...

Learn when FILTER beats XLOOKUP, when it does not, and how to handle multiple matches, nth items, and multi-condition lookups with clear steps.

The @ symbol can also appear in regular formulas outside of tables when Excel thinks you're trying to reference a single value from a range. If you see it pop up unexpectedly, it usually means Excel ...