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

SpongeBob is one of the most quotable cartoon characters of all time, and his best lines are among the funniest in TV history ...

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 ...

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