Learn how to use OneDrive Files On-Demand to sync your OneDrive files and save disk space in Windows 10.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Get help with Outlook for Windows, the Outlook app, Outlook.com, and more. Find training videos, how-to articles, and Outlook support content

Sharing your notes is easy in OneNote for Windows 10. You can invite others to view a specific page or an entire notebook, and you can select whether notebook participants can only view or fully edit your notes.

How to improve gaming on your Windows 11 PC by making use of the optimization for windowed games settings.

To use your microphone with apps on Windows 10, you'll need to turn on some permissions in Microphone settings. Then, you'll need to check your app permissions if you want to use your microphone with apps.

Learn more about updates for Windows 10 version 1903, including improvement and fixes, any known issues, and how to get the update.

Learn what to do if you receive a message in Mail or Calendar for Windows 10 that your account settings are out of date.

The Basics of Search. Returning search results is no easy feat, and involves complex, near-instantaneous algorithmic calculations. A search for something as simple as “cat” could yield over 55 million results.

Learn how to download files or folders in OneDrive and OneDrive for Business.