Learn how to change the default file format for saves in Word, Excel, and PowerPoint, so that you do not need to change it every time.

If Excel is not opening on double-click or not responding on your Windows 11/10 PC, take a look at the addons first, or else follow these suggestions to resolve the issue.

Word and Excel used the DOC and XLS file extensions, respectively, by default from 1997 until 2004. From 2004 onward, Microsoft made DOCX and XLSX the default file extensions.

Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.

There are no ghosts in the AI machine — just legions of hidden humans training chatbots to act more like us.

Xometry, Inc. ( NASDAQ: XMTR) Citi’s 2025 Global Technology, Media and Telecommunications Conference September 3, 2025 3:30 PM EDT ...

Sourcetable’s AI agents can fetch data from cloud services and databases, then write code to analyze it—all from a familiar ...

The unlikeliest hobby? People are using spreadsheets for fun, and winning world championships along the way. Here’s how I got into the quirky world of data.

At least for this year, the 30 players who advanced to the Tour Championship this week in Atlanta are starting from scratch. No FedEx Cup points were carried over, and no player will get a head ...

If you've accidentally deleted precious files from an SD card, follow our tips to restore your missing data.

TL;DR Key Takeaways : Microsoft has introduced “Copilot,” an AI-powered feature in Excel, allowing natural language interaction for data analysis and content creation, currently available to ...