Three ways to add copyright or trademark symbols to your Outlook messages.

Find everything you need to know about Xbox gamertags.

Find out how to change your Xbox gamertag through a browser, on your Xbox console, or your Windows device.

A popular tactic of criminals is the "fake order" scam. The way it works is that you get a message, usually in email or text, that appears to be a routine confirmation for an order. Of course, you never ordered whatever product or service it's confirming. The message looks common enough, and it says that money will be charged to your credit card or withdrawn from your bank account for the ...

See how to view the details for signatures and certificates.

Restore full use to Office after you get a notice to renew, activate, or update license.

提示: 若要查看更多订单和过去购买，请选择“ 过去 3 个月内订购 ”下拉列表。 请确保使用购买时所用的帐户进行登录。 如果你从Microsoft Store购买了一个物理商品，而我们将其寄送到你，则可以在 订单历史记录页 检查状态。 如果订单状态 "已发货"，请检查状态下方的 跟踪发货 链接。 待定 订单 ...

打印恢复代码并将其保存在安全的地方。 出于安全考虑，请勿将代码存储在用于登录帐户的设备上。 下载Microsoft帐户恢复代码 无法检索或下载现有Microsoft帐户恢复代码： 如果可以登录，可以随时使用上述步骤创建新的恢复代码。 如果无法登录，请使用 Microsoft 帐户登录帮助程序。 使用Microsoft帐户 ...

或者，如果你在计算机上成功安装了 Microsoft 365 或 Office，但需要有关激活或重新激活它的帮助，请转到： 对于 Microsoft 365 - 激活 Office。 对于 Microsoft 365 for Mac - 激活 Office for Mac。 对于 Office 2021、2019 或 2016 - 在其他设备上重新安装或安装后激活 Office。

ASCII and Unicode character encoding enables computers to store and exchange data with other computers and programs. Below are lists of frequently used ASCII and Unicode Latin-based characters. For Unicode characters for non-Latin-based scripts, see Unicode character code charts by script. In this article Insert an ASCII or Unicode character into a document Common symbol character codes Common ...