R1C1 coordinates provide a predictable map for auditing formulas and writing universal VBA macros.

I traded the static results of Flash Fill for dynamic formulas that update automatically.

The Model Context Protocol just got its first official extension, and it changes what AI assistants can do. MCP Apps lets tools return interactive user interfaces—dashboards, forms, visualizations, ...

Multiple threat actors, both state-sponsored and financially motivated, are exploiting the CVE-2025-8088 high-severity ...

(NEXSTAR) – In 2025, nearly 300,000 Americans used a new electronic system to file their taxes directly with the IRS for free. In 2026, that’s no longer an option. IRS Direct File launched as a pilot ...

If you’ve ever doing an assignment for work or study that requires you to display information about a country, you could manually search for it and type it out in Microsoft Excel, but that would be ...

Eligible AT&T customers have until Dec. 18 to file a claim in a data breach settlement. Here's how to find out if you're eligible. There were two data breaches where customer information was stolen in ...

The deadline to file a claim for money from the $177 million AT&T class action settlement is coming up. AT&T agreed to the settlement to resolve a lawsuit that accused it of failing to protect ...

Facepalm: Users have long criticized Windows 11 File Explorer as inferior to its Windows 10 predecessor. The essential tool suffers from slow launches, sluggish file searches, and delayed right-click ...

Since comet 3I/ATLAS, the third known interstellar object, was discovered on 1 July 2025, astronomers worldwide have worked to predict its trajectory. ESA has now improved the comet's predicted ...