Get an overview of SharePoint. Learn about sites, lists and libraries, permissions, content types and workflows. In addition, read about some of the social features in SharePoint.

We’re continually releasing updates to our application, based on customer feedback. Check out What's New in the latest updates for Skype on desktop and mobile.

Learn how to change your status or availability in Microsoft Teams, set a duration for your status, and see who's online.

Find out how to identify and manage different file types in Windows with File Explorer and common extensions.

Describes how to investigate items in an Outlook Data File (.pst) and troubleshoot search issues.

Note: Whether you set the toggle to Off or On, you'll still get the regular security updates as usual.The toggle determines how quickly you get the additional non-security updates, fixes, feature updates, and improvements. Want to learn about Windows monthly updates?

Learn how to reinstall Windows on your PC and how activation works after it's installed.

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Learn how to use command-line switches to customize the startup process for Word, Excel, PowerPoint, Outlook, and Access. Find examples and troubleshooting tips.

Learn how to access, share, or clear your Microsoft search history through the privacy dashboard.