Fix "fake" numbers, strip hidden web spaces, and join text professionally using Excel's built-in legacy and modern tools.

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

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

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

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

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

On one late evening this past September, Will Anderson Jr.'s phone was abuzz. The Houston Texans' star edge rusher often receives a mass of messages from friends, family and fans after games ...

This article looks at risks around AI, including generative AI — crossing technological, economic, human, and environmental lines.

Elvis Picardo is a regular contributor to Investopedia and has 25+ years of experience as a portfolio manager with diverse capital markets experience. Suzanne is a content marketer, writer, and ...

Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, derivatives, equities, fixed income, project management, and analytics. Compounding is ...