Wondering what multifactor authentication, sometimes known as two step verification, is? This article will explain it clearly.

借助实时字幕，Teams 可以检测会议中所说的内容，并显示实时字幕和字幕。

Discover how to add a SharePoint page, list, or document library as a tab in Teams. Enhance your collaboration and productivity with Teams and SharePoint integration.

Create a SharePoint team site to provide a location where you and your team can work on projects and share information from anywhere on any device. A team site includes a group of related web pages, a default document library for files, lists for data management, and web parts that you can customize to meet your needs.. Should I create a team site or a communication site?

When you want people to know your message needs urgent attention, set the message as high importance. If the message is just an FYI, or if you’re sending mail to colleagues about a non-work related topic, you can set the message as low importance.

Get started with news and interests, choose how weather looks on your taskbar, turn it on and off, personalize your feed and choose interests and followed publishers.

Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2

使用文件共享、云服务或其他解决方案发送大型文件，以便在 Outlook 中解决文件大小限制。

Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

Manage captions for pictures, tables, equations, and other objects in your documents.