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

NotebookLM’s latest update adds Deep Research and support for Sheets, Word, PDFs, and images, turning Google’s AI notebook ...

The world’s greatest business expertise still resides in the brains of individual humans. This feature is about making it easier to find them.

A research team led by the A*STAR Genome Institute of Singapore (A*STAR GIS) have developed a method to accurately and ...

Fast research: Like the name suggests, choose this option for a quick search to discover sources. Deep research: If you want a full, in-depth briefing and analysis, choose Deep Research. It'll take ...