Important security certificates for Windows 11 will soon expire for many users. In some cases, you will need to take action to prevent this from happening. Here's what you need to do and why.

Microsoft is launching "Wave 3" of its 365 Copilot suite with several "agentic AI" features across the Office apps, including Word, Excel, Outlook and PowerPoint.

OpenAI launches ChatGPT for Excel powered by GPT-5.4, enabling users to build, update, and analyze spreadsheet models using plain language.

OpenAI has launched ChatGPT for Excel in beta, a specialized add-in powered by the new GPT-5.4 Thinking model designed specifically for financial workflows. OpenAI introduced deep data integrations ...

Prevent broken formulas using tables, validation rules, separate worksheets, named variables, and the power of LAMBDA.

With the 6 April 2026 deadline for Making Tax Digital for income tax (MTD IT) fast approaching for the first sole traders and landlords with total ...

Inventory is one of the most important parts of running a business—and one of the most challenging to manage. Overstocking ties up cash, while stockouts lead ...

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or watching a ...

Apple really wants you to enable automatic updates for your iPhone. So much so that they’re employing a sketchy dark pattern in the iOS 26.2 update to trick you into turning it on. If you have ...

Save hours on data entry and formula writing with my game-changing AI tips. From the laptops on your desk to satellites in space and AI that seems to be everywhere, I cover many topics at PCMag. I've ...

Anthropic is making its most aggressive push yet into the trillion-dollar financial services industry, unveiling a suite of tools that embed its Claude AI assistant directly into Microsoft Excel and ...

Microsoft Excel for the past week has been hanging or crashing on iOS and iPadOS devices, to customers' great annoyance.… The problems appear to have begun following the release of Excel version 2.102 ...