When you’re filling in a Microsoft Excel spreadsheet, the idea of an international competition testing those skills is probably far from your mind. Yet Excel ha ...

Discover the essentials of XIRR, a powerful tool for accurately measuring investment returns adjusted for time value.

We show you how to create a budget or personal finance dashboard in Excel to keep your expenses in sync with reality. Useful ...

A practical guide to Excel sheet formulas, covering essential functions for faster calculations, cleaner data, and smoother ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Return on investment (ROI) measures the amount of ...

A new COPILOT function in Excel lets you use AI in a formula. The new skill is now available to Microsoft 365 insiders. Reduces some of the complexity involved in creating formulas. Get more in-depth ...

Formulas in Microsoft Excel can contain a wide range of symbols, such as the asterisk (*), the question mark (?), and the "at" (@) sign. Among the most important are parentheses, square brackets, and ...

Miami International Autodrome, home to the Formula 1 Crypto.com Miami Grand Prix, will host the third of 12 stops and 18 races on the 2025-26 ABB FIA Formula E Championship calendar. It is the series’ ...

In this post, we will show you how to calculate the expiry date in Microsoft Excel. Calculating expiry dates is a common requirement when working with Excel, especially for tracking inventory, ...

Traffic… ugh! Depending on where you live, it’s unavoidable. The slow-moving gridlock of vehicles can be experienced while driving in town, on interstates and on ...

If you would like to improve your Excel workflows and spreadsheets and in the process save a huge amount of time you might be interested in mastering Excel date functions. Once mastered this knowledge ...