Macros are powerful, but they don't work on the web or mobile. I’ve switched to the native REDUCE function for my complex ...

Once data is loaded into Excel, Copilot allows users to ask questions in natural language instead of building new formulas.

Let's see how the MAP function works.

A nested set is a smart way to implement an ordered tree that allows for fast, non-recursive queries. For example, you can fetch all descendants of a node in a single query, no matter how deep the ...