Encrypting an email message in Outlook means it's converted from readable plain text into scrambled cipher text. Only the recipient who has the private key that matches the public key used to encrypt the message can decipher the message for reading.

Hotmail is now Outlook.com. Learn how to sign in to access your Outlook.com, Hotmail, Live, or MSN email account.

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Cast to a display from a Windows PC. You can wirelessly connect your PC to a TV, projector, or other kind of external display that supports Miracast. Turn on your TV, projector, or other display. If you're using a Miracast dongle or adapter, make sure it's plugged in to the display.

To create labels with a mailing list, see Print labels for your mailing list. To create labels using a template, see Microsoft label templates. Learn how to make labels in Word. You can create and print a full page of address labels or nametags. Get started on how to print labels from Word.

On your PC, in the Phone Link, select Messages. To start a new conversation, select New message. Enter the name or phone number of a contact. Select the person you want to send a message to. A new message thread opens for you to begin with.

You can change the capitalization, or case, of selected text in a document by selecting a single button on the Home tab called Change Case. Note: For information on automatic capitalization rules, see Choose AutoCorrect options for capitalization, spelling, and symbols.

Xbox 主机或 Windows 设备的“讲述人”键盘快捷方式. 如果将 USB 键盘连接到 Xbox 主机，则可以将以下键盘命令用于“讲述人”。. 还可以通过转到“个人资料和系统 > 设置 > 辅助功能 > 讲述人> 键盘快捷方式”来查找这些快捷方式。. 注意 在控制器模式下导航内容时 ...

登入 Hotmail 或 Outlook.com. Hotmail 現在為 Outlook.com. 若要登入 Hotmail，您將需要您的 Microsoft 帳戶使用者名稱和密碼。. 提示: 登入時，如果您下次想要直接移至信箱，請在 [保持登入?] 提示中選取 [是] (不建議用於共用電腦)。. 或者，選取 [不要再顯示這個] 方塊，然後 ...

在 Outlook 中查找电子邮件地址？. 使用 "搜索通讯簿" 框。.