As Microsoft ramps up Copilot’s capabilities in Excel, the AI tool is becoming genuinely useful for spreadsheet work.
Power Pivot excels in handling large datasets and performing complex analytics, using data modeling and DAX expressions, but ...
Build stable, high-performance dashboards using REPT formulas and UNICHAR symbols instead of conditional formatting.
We test Claude in Excel, a beta version add-in requiring a paid plan, and show where it saves time on formula fixes.
Excel gets a host of new features in January 2026 ...
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 ...
Claire Boyte-White is the lead writer for NapkinFinance.com, co-author of I Am Net Worthy, and an Investopedia contributor. Claire's expertise lies in corporate finance & accounting, mutual funds, ...