In this video, you’ll learn how to generate the entire alphabet in Excel using a single formula, including both uppercase and lowercase letters. This simple technique is useful for data validation, ...

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

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

If you’ve ever doing an assignment for work or study that requires you to display information about a country, you could ...

Learn how to quickly find duplicates in Excel, whether you’re comparing one list or two. This tutorial shows step-by-step methods for highlighting duplicate values, using formulas, and speeding up ...

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

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Amy is an ACA and the CEO and founder of OnPoint ...

Your guide to what Trump’s second term means for Washington, business and the world Donald Trump was feeling vindicated on Thursday after November’s inflation data came in cooler than expected, ...

Main airports: Charlotte Douglas International (CLT), Raleigh-Durham International (RDU), and Asheville Regional Airport (AVL). Fun fact: North Carolina’s nickname, “the Tar Heel State” comes from a ...

Here’s everything you need to know about exploring the Emerald Isle—when to go, where to stay, what to do, and how to get around. Bicyclists roll along the 26-mile-long Great Western Greenway. Running ...

Doug Wintemute is a staff writer for Forbes Advisor. After completing his master’s in English at York University, he began his writing career in the higher education space. Over the past decade, Doug ...