From booking dinner to summarizing tabs, Copilot Mode in Edge shows promise—but it's far from perfect.

Learn Excel basics and explore AI-powered tools to simplify data tasks. Perfect for beginners looking to boost productivity ...

One of the major features Microsoft highlights as part of the October 2025 release is Agent Mode in Excel. This is another AI feature, but unlike many others added in the past, this one does sound ...

Over the past few months, I’ve written about practical uses of artificial intelligence (AI) in tax and accounting, from engagement letters [1] to ...

There are a couple of flaws in the design of this semantic model that either individually or combined cause that warning message to appear. Remember that it only appears when Copilot thinks it needs ...

With any software, the more you use it, the more hacks and shortcuts you discover, and never a truer word has been said when ...

Excel’s newest Copilot integration finally delivers the data intelligence Microsoft promised years ago, transforming how ...

In order for the U.S. to successfully compete for global influence against its adversaries and to avoid a kinetic fight, we must excel at cognitive warfare; that is military activities designed to ...

Honorable Mentions: Craft and Obsidian both got some love in the note-taking world. AnyList is a favorite for grocery shoppers in particular. Letterboxd and Trakt seem to be the best for tracking ...

Microsoft Excel has turned 40 years old today, marking a milestone age for the trusted spreadsheet software. Initially released on September 30 th, 1985, it’s estimated that Excel’s monthly user-base ...