Tip: Outlook.com allows you to have multiple email addresses associated with a single account, and you can choose which email address you send mail from. Creating alternate addresses to use on websites or apps that force you to register can help keep your personal email address out of the hands of marketers and hackers.

若要将其关闭，请将设置切换为“关闭”。 关闭 Microsoft Defender 防火墙可能会使设备（以及网络，如果有）更容易受到未经授权的访问。

可以按照以下步骤添加双因素验证和密码重置方法。 首次设置此设置后，可以返回到“安全信息”页来添加、更新或删除安全信息。. 如果在登录到工作或学校帐户后立即提示设置此设置，请参阅登录页提示文章中的“设置安全信息”中的详细步骤。

注意: 如果你没有看到“取消”选项，但看到显示“启用定期计费”的链接，这意味着你的订阅已设置为在显示的日期到期，并且不会在此日期之后自动向你收费。 目前无需再执行任何操作，你可以在Microsoft 365 订阅过期之前继续使用该产品。

Your internet connectivity is low. If your internet connection is low, you may not be able to join a Teams meeting right away. Try waiting for your connection to improve, joining from your supported mobile device, or reaching out to your internet provider.

Before a meeting. In your Teams calendar, when scheduling or editing a meeting, use the Add required attendees or Add optional attendees box to search for and invite people. Then, you can use the scheduling assistant to see times when everyone is free.

在应用中，按 Ctrl + V 以使用默认粘贴，这将添加一个链接，其中页面标题作为链接文本。 如果要粘贴到 Microsoft Edge 的应用或网站中，也可以右键单击，选择上下文菜单上的"粘贴"，然后从子菜单中选择"链接 (默认) "。

Use a code. Select Teams on the left side of the app, then select Create and join teams and channels at the top of your teams list.

share their data. You can learn more about Mic rosoft’s data collection and use in the product

After you turn on two-step verification or set up the Authenticator app, you may run into issues if you use older devices (like Xbox 360 or a mail-sending security camera) that don't support two-step verification. For those devices, you can sign in with an app password instead. An app password is a long, randomly generated password that you provide only once instead of your regular password ...