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

Ready for the ultimate in password security? You can build your own uncrackable random generator; all you need is a ...

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

Use formulas instead of Power Query for tidy files, with a visible source path and clear parameters that teammates can review ...

Build an automated employee schedule in Excel with SEQUENCE dates and M A N shift dropdowns, so you track coverage fast.

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

Learn to create a yield curve in Excel and understand its implications for interest rate forecasting. Follow our simple guide to plot your own financial data.

Carol M. Kopp edits features on a wide range of subjects for Investopedia, including investing, personal finance, retirement planning, taxes, business management, and career development. Monte Carlo ...

The Department of Defense is seeking industry input on how artificial intelligence and automation could help scale Zero Trust cybersecurity assessments. On January 6, Washington Headquarters Services ...