Welcome to the January 2026 edition of What's New in Microsoft 365 Copilot! Every month, we highlight new features and enhancements to keep Microsoft 365 admins up to date with Copilot features that …

Dec 4, 2025 · Microsoft 365 extends advanced security and AI-powered endpoint management to more customers  

Aug 28, 2025 · Welcome to the August edition of What’s New in Microsoft Teams! As Teams continues to evolve, this month’s updates bring a fresh wave of innovation designed...

Dec 15, 2025 · We’re thrilled to announce the arrival of Native NVMe support in Windows Server 2025—a leap forward in storage innovation that will redefine what’s possible...

Aug 20, 2025 · We are announcing that all Exchange Online customers who send external email should start switching to custom (aka vanity) domain names.

Dec 17, 2025 · Welcome to the special edition of What's new in Microsoft 365 Copilot for both November and December 2025! Every edition, we highlight new features and enhancements to keep Microsoft …

Mar 26, 2025 · Microsoft is rolling out a new sign in experience for over 1 billion end users. What we learn can help to improve sign-in for all Microsoft customers.

Aug 25, 2024 · Microsoft Designer is now available in Expanded Public Preview! Check it out along with the many improvements made based on your feedback!

Nov 13, 2025 · Explore tools and step-by-step guidance to help you proactively update your Secure Boot certificates.

Sep 19, 2024 · Windows App is now generally available on Windows, macOS, iOS, iPadOS, and web browsers, and in preview on Android.