One reason people hesitate with LAMBDA is the assumption that it requires learning something entirely new. It doesn't. Every ...

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

Create professional Excel visuals with custom charts, icon bars, radar charts, and interactive navigation bars with gradients ...

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

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...