Excel still trips over dates, ghost links, and undo history. These six fixes would save hours for everyday users.

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

Using the example in our spreadsheet or a similar spreadsheet, highlight all the revenue numbers in the sheet and then in the ...

In a year when big names from the digital realm profoundly affected the world—Mark Zuckerberg or Julian Assange, take your pick—it's appropriate to add one more: Douglas Klunder. While largely ...

AI Microsoft Excel's new Copilot AI is great at classifying, summarizing, and generating content, but sucks at any task requiring accuracy or reproducibility. AI Microsoft is adding a COPILOT function ...

Forbes contributors publish independent expert analyses and insights. Rachel Wells is a writer who covers leadership, AI, and upskilling. As an aspiring leader, it's important to understand how ...

This makes it hard to secure and move data around the organization, or to extract it for broader analysis and to fuel AI.

Dubbed the "LeBron James of Excel spreadsheets", Galway born and Waterford raised Diarmuid is now the world's best worksheet ...

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

Want to disable Copilot in Microsoft 365 apps? This guide describes how to disable Copilot in Word, Excel, PowerPoint, and ...

With Microsoft's bewildering naming conventions, the mistake is easy to make. But Office is still Office, at least when it's ...