To pick a random name from an Excel table using a method that works across every version of Excel, this classic combination ...

Freeze results, hide sensitive logic, and boost performance by converting dynamic formulas into static values.

Learn how to calculate weighted averages using Excel for various financial metrics. Simplify complex calculations with our ...

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

Handle millions of rows by loading queries into Power Pivot, building relationships, and creating measures for fast variance ...

Diarmuid Early won first place in the 2025 Microsoft Excel World Championship. He has some pointers for using Excel at work.

As the 2025 Formula One season wraps up, the paddock’s attention has already shifted to 2026, a year many insiders are calling the most transformative in a generation. Once again, F1 is rewriting the ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. What Is the Calculating Compound Annual Growth Rate ...

Microsoft Excel 2019 is a powerful management tool for many business owners. It combines the simplicity of a cell-based information system with formatting features that both highlight important data ...