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Developers have made amazing games and content for the Xbox network. To protect customers and developers, we provide a safe and secure way to make purchases in the Microsoft Store. To maintain this security, Xbox monitors for instances of marketplace theft or solicitation from the Xbox community.

Learn what to do when you get the error "Another user on this device uses the Microsoft account, so you can't add it here" on your Xbox console.

The AutoComplete list is a feature that displays suggestions for names and email addresses as you begin to type them. These suggestions are possible matches from a list of names and email addresses from the email messages that you have sent. The method to copy your AutoComplete list from one computer to another depends on what type of email account you've added to Outlook. If you have a ...

Find everything you need to manage your Microsoft account, Xbox profile, and more.

您可以自動將電子郵件簽名新增至所有待發郵件，也可以選擇只將簽名新增至特定郵件。 如果您同時使用 Outlook 網頁版 和 Outlook，則必須在每個專案中建立簽名。 有關如何在 Outlook 建立和使用電子郵件簽名，請參閱 建立及新增電子郵件簽名。

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摘要 Email 簽名能在你的商業溝通中建立專業一致性，並確保收件人在每則訊息中都擁有你的聯絡資訊。 在Outlook中，你可以為不同用途設定多個簽名 (內部與外部、個人與商務) ，並選擇是否自動包含在新郵件、回覆或轉寄中。

Get an error message or error code when making a purchase on Xbox? Find out what they mean.

摘要 Email 簽名能在你的商業溝通中建立專業一致性，並確保收件人在每則訊息中都擁有你的聯絡資訊。 在Outlook中，你可以為不同用途設定多個簽名 (內部與外部、個人與商務) ，並選擇是否自動包含在新郵件、回覆或轉寄中。