Vue lecture

Il y a de nouveaux articles disponibles, cliquez pour rafraîchir la page.

"The Lotus guys probably figured it didn't matter to be wrong": Excel thinks 1900 was a leap year because of a small shortcut taken in the '80s — I'll think of this next time I want to cut corners

Microsoft Excel was originally created as competition for Lotus 1-2-3, which has had lasting effects on my favorite spreadsheet software. Here's how a small shortcut taken in the '80s has lasted through until 2026.

Excel spreadsheet with checkboxes

The upcoming checkboxes feature in Microsoft Excel makes it easy to visualize certain data.

Microsoft 365 is paywalling most of Copilot in Office apps — what's changing?

Microsoft is stripping Copilot Chat from Office sidebars for non-licensed users on April 15, 2026, rebranding the included version as "Copilot Chat (Basic)."

The Microsoft 365 Copilot logo appears on a smartphone screen in the Apple app store

Copilot Chat users will need to use the Microsoft 365 Copilot app rather than rely on an integrated version of Copilot in Office.

Stack years of Microsoft 365 — this deal would have been a bargain in 2013

Microsoft 365 is down to $64.99 for Personal and $99.99 for Family. You can stack up to 5 years and get Word, Excel, OneDrive, and AI features at a major discount.

Microsoft 365 app on Windows 11 with shortcuts to create documents in Word, PowerPoint, Excel, and other Microsoft 365 applictions.

❌