Microsoft’s AI spending spree and Copilot push are testing investor and user patience after a decade of extraordinary gains.

One of the most unusual — and fun — events in college sports is a high-stakes spreadsheeting competition in Las Vegas.

Use Copilot to get more out of Excel. Also, Home Depot releases an AI app for customers, Gusto introduces integration with ...

R1C1 coordinates provide a predictable map for auditing formulas and writing universal VBA macros.

I traded the static results of Flash Fill for dynamic formulas that update automatically.

Microsoft updates for Excel in January 2026 introduce Agent Mode with Copilot, new import tools, clearer error messages, Power Query on Mac and Web, and Office Scripts automation to ease daily tasks.

Microsoft has introduced a major shift in how spreadsheets are created and managed, aiming to eliminate one of Excel’s ...

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

Microsoft’s Agent Mode is now live in Excel for Windows and Mac, bringing model choice, web search, and deeper Copilot ...

The best serum foundations prove that flawless skin doesn’t require a heavy hand; these skincare-infused formulas blur, perfect, and hydrate while delivering lightweight coverage that looks ...

If Excel is showing formulas instead of results on your Windows PC, check the cell format, turn off the 'Show Formulas' ...

My main program is the Excel Pro Challenge. It is a 15-day step-by-step course that takes you from beginner to confident — ...