If the Excel YEAR function is not working on your Windows 11/10 PC, change the cell format, convert text dates to real dates, ...

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

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.

The growth and impact of artificial intelligence are limited by the power and energy that it takes to train machine learning ...

Ever opened a file and seen strange symbols or jumbled text? This post shows how to change the character encoding in Excel or ...

Excel's query tool reshapes messy imports into 1NF, so AVERAGEIFS replaces hacks and your summaries run faster.

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and ...

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 ...

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