We believe that Microsoft Teams (free) is a place where minors can interact safely to build on friendships and meaningful community. We also know that keeping online experiences safe and positive involves more than building in permission settings and controls.

重要: Copilot 中的 Outlook 仅支持工作或学校帐户，以及使用 outlook.com、hotmail.com、live.com 和 msn.com 电子邮件地址的 Microsoft 帐户。 使用来自第三方电子邮件提供商（如 Gmail、Yahoo 或 iCloud）的帐户的任何 Microsoft 帐户仍然可以使用 Outlook，但无法访问 Copilot 中的 Outlook 功能。

试一试！ Microsoft Edge 集锦. Microsoft Edge 中的集锦可帮助你在 Web 上记录你的想法。 选择集锦以启动新集锦，或将当前的 Microsoft Edge 页添加到现有集锦。. 若要导出集锦，请选择恭喜和更多 ，然后选择发送到 Word、Excel 或 OneNote。. 使用 Microsoft Edge 中的“集锦”梳理你的想法

With External Access for Teams, you can add or invite anyone outside of your Teams org who uses Teams, Teams for personal use, Skype (for consumers), and Skype for Business to a one-to-one chat.

Scan your document according to the instructions for your scanner, and save it to your computer as a .pdf file.

Locking your Windows device allows you to quickly secure your device while keeping your applications and files open in the background. When you lock your device, anyone trying to access it must enter your password, PIN, or use biometric authentication if you have Windows Hello set up.

Install the S/MIME control. Get a certificate, sometimes referred to as a key or digital ID. The first step to use S/MIME is to obtain a certificate from your IT administrator or helpdesk.

Grouping data in a PivotTable can help you show a subset of data to analyze. For example, you may want to group an unwieldy list date and time fields in the PivotTable into quarters and months

請確定該成員已登入主機。 在繼續進行下一個步驟之前，先登出任何其他非使用中的設定檔。 按 Xbox 按鈕 開啟快顯功能表，然後選取 [我的遊戲和應用程式] > [查看全部]。; 找出您想要授予成員存取的內容位置，然後選取 [立即詢問]。; 在 [選擇由誰給予權限] 畫面上，選取您的組織者帳戶。

Training: With SharePoint Online, build intranet sites, create team or communication sites, find and follow news, and more. Watch this video to learn how.