As Microsoft ramps up Copilot’s capabilities in Excel, the AI tool is becoming genuinely useful for spreadsheet work.

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

Create robust, backward-compatible Excel workbooks by leveraging the structural power of the ROWS function.

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

See how try and otherwise protect custom column math from type errors in Power Query, saving time and keeping your refresh smooth.

It cut hours out of my research workflow ...

With the Galleon 100 SD, Corsair combines a high-end keyboard with a Stream Deck. In our test, we clarify what this ...

COLUMN: Sen. Bill Cassidy of Louisiana is demanding answers from the National Education Association about numerous alleged ...

Editor’s Note: Have a question for Dibi Fletcher? She’s definitely got answers. Or at least a perspective. Don’t hold back, ...

Learn to simulate stock prices with Excel and gain predictive power over market trends. Our step-by-step guide enhances your analytic skills for better investment decisions.

For many people using Power BI, DAX is the thing that quietly holds them back from getting the most out of the tool. They ...