The MAP function is part of Excel's dynamic array functions and requires Excel 365 or Excel 2021 or later to work. If you're ...

Fix Excel’s alphabetical month sorting issue with simple tricks. Learn how to group months chronologically using XMATCH and CHOOSECOLS.

Stochastic dynamical systems arise in many scientific fields, such as asset prices in financial markets, neural activity in the brain, or the spread of infectious diseases. Petar Jovanovski's Ph.D.

DOGE team members uploaded a database with the personal information of hundreds of millions of Americans to a vulnerable cloud server, according to the agency’s chief data officer. By Nicholas Nehamas ...

A new COPILOT function in Excel lets you use AI in a formula. The new skill is now available to Microsoft 365 insiders. Reduces some of the complexity involved in creating formulas. Get more in-depth ...

Copilot is on the way to Microsoft Excel. Or rather, more Copilot is being packed into the popular spreadsheet program. A new COPILOT function is rolling out now to users in the Beta Channel and ...

US Immigration and Customs Enforcement (ICE) agents accidentally added a random person to a mass group text in which officers from multiple federal law enforcement agencies discussed extremely ...

Q. How do the TRIMRANGE function and trim references in Excel work? A. Excel’s TRIMRANGE function and trim references help users quickly tidy up datasets. This makes for a cleaner, easier-to-follow, ...