This post explains how to find your computer’s username and password in Windows 11. Usernames and passwords are assigned to users when they first set up their Windows account. They are the unique ...

Peter Waldman Artisan, glassblower, and balloon man. Peter Waldman is never without a balloon. Even out to dinner, he will pause and twist up a creation if there’s a child nearby. For the past 40 ...

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

Learn how the reverse COUNTIFS method can simplify data checks, save time, and enhance your Excel skills with binary outputs.

The software giant added a new keyboard shortcut that makes it easier to insert an en dash and em dash while typing in ...

Abstract: In this paper, we introduce and study an original joint diagonalization problem. The novelty of this problem lies in the relationship between the two diagonalizing matrices, one being the ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

The Lagos State Electricity Regulatory Commission (LASERC) has officially issued distribution licences to Excel Distribution Company Limited and IE Energy Lagos Limited, the entities that have now ...

Microsoft has launched AI agents for Word, Excel, and PowerPoint. The agents are available for business and individual subscribers. Now accessible on the web, the agents will expand to the desktop.

Microsoft is introducing Agent Mode in Excel, part of its new approach to “vibe working,” where Copilot can analyze data, generate visualizations, and iterate on results through multi-step tasks.