Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

AI Copilot in Excel helps clean dates, split columns, and add currency formats, so you save time and make faster, clearer decisions.

If you've ever wished Excel could handle text patterns the way Python or JavaScript does, these functions deliver exactly ...

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

Christmas is an expensive time of year, so many are on the lookout for any useful tips that can help them save a bit of cash this season. But one shopper took this to the extreme, by getting more than ...

One of the most underappreciated stories in 2025 was the role states played in checking federal overreach. As the Trump administration barreled through norms, rules and laws, state officials — ...

The FBI chased the "Real Sopranos" for decades without breaking them, until one arrest changed everything. Behind the HBO hit series was a real mafia family operating in New Jersey and New York: the ...

Your inbox may be a disaster, but five minutes of filtering will make you feel like a functional human again. Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance ...

Journal Editorial Report: The year's best from Kim Strassel, Kyle Peterson, Mary O'Grady, Dan Henninger and Paul Gigot. Photo: VATICAN MEDIA/Zuma Press If you listed the worst years in American ...

This year has been a continuation of learning and understanding about how AI impacts our industry. It’s been less about the chaos of the initial disruption and more about “how do we leverage this?” My ...