Learn about the quotas and differences between Microsoft storage and email storage.

How to open PC Health Check. In Windows, use Search on the taskbar to search for “PC Health Check,” then select it from the list of results.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Teams in Microsoft Teams are collections of people, content, and tools surrounding different projects and jobs.

Training: Watch and learn how to use Word in Windows. Explore Microsoft Word training guides, articles, and how-to videos.

可以查看和清除存储在单个设备上、所有同步设备和云中的 Microsoft Edge 浏览历史记录。 你可以随时选择清除浏览历史记录。

Get more information about managing your Xbox subscriptions, issues with billing, and more.

In Outlook, you have the option to: Snooze or dismiss events or tasks | Turn the notifications on or off | Add reminders to events | Add reminders to tasks | Troubleshoot notifications. Snooze or dismiss an event or task. With the reminders window, you can select to snooze calendar events and tasks, join a Teams meeting, or dismiss events and tasks.

Use family safety settings to block inappropriate websites and searches on Windows, Xbox and mobile devices.

Learn how to get Microsoft Store updates for your apps and games. Download the latest versions of Microsoft Store apps and games.