Learn how to sign in to office or microsoft 365 from a desktop application or your web browser. Find out how to get support for microsoft apps and services. Get help for the account you use with microsoft.
Massive Data Breach Exposes Over 41 Million Hathway Customers
Learn how to get microsoft account help, troubleshoot sign in issues, keep your account secure, and manage your microsoft account dashboard.
Every edition, we highlight new features and enhancements to keep microsoft.
Get support for windows and learn about installation, updates, privacy, security and more. Find help with microsoft store purchases, subscriptions, refunds, payment options, and checking your order history. Search for help on the taskbar, use the tips app, select the get help link in the settings app, or go to support.microsoft.com/windows. Learn how to redeem a gift card, code, or office product key and spend your balance at microsoft store online, on windows, or xbox.
Welcome to the special edition of what's new in microsoft 365 copilot for both november and december 2025!
