重要: 在 Excel 2016、Excel Mobile 和 Excel 网页版 中，此函数已替换为 CONCAT 函数。尽管 CONCATENATE 函数仍可向后兼容，但应考虑从现在开始使用 CONCAT。这是因为 CONCATENATE 可能不再适用将来的 Excel 版本。

培训：PowerPoint 演示者视图显示当前幻灯片、下一张幻灯片和演讲者备注，以帮助你在演示和与受众联系时集中注意力。 观看本视频了解如何操作。

Note: The steps to install the 2019, 2016, or 2013 versions of Office Professional Plus, Office Standard, or a stand-alone app such as Word or Project might be different if you got Microsoft 365 through one of the following: Microsoft Workplace Discount Program (formerly known as Home Use Program): If you bought Microsoft 365 for personal use through your company, see Install Office through ...

了解如何将输入指定为 Shift 键，并找出使用 Shift 的优点和步骤。打开 Xbox 配件应用： 在 Xbox 控制器上，按 Xbox 按钮 打开指南，选择“我的游戏和应用 > 查看全部 > 应用”，然后选择“Xbox 配件”。在 Windows 上，按“开始”按钮 ，键入“Xbox 配件”或从列表中选择，然后登录。

在“映射”选项卡中，通过以下方式指定 Shift 按钮：选择按钮，选择“用作 Shift 按钮”复选框，然后按 B 按钮 保存更改。 此按钮上方将显示向上箭头，表示它是指定的 Shift 按钮。 选择要使用 Shift 修改的按钮或摇杆： 对于摇杆，选择左摇杆或右摇杆，然后选择 “Shift”。

When you install an app from Microsoft Store, it will follow you to any device. Apps will also get updated automatically, so you always have the latest features. Here's how to download apps and games so you can get up and running right away. Open Microsoft Store. To get a game or app from Microsoft Store:

The first time you open an app like Word or PowerPoint you might need to sign in with your new business email address and password to activate the app. Tip Signing in connects the apps to the rest of Microsoft 365, letting you save files to the cloud, share files with others, and have your documents save automatically as you work.

Observações: Sua senha de Hotmail ou Outlook.com é a mesma que a senha da Conta Microsoft. Se você puder entrar, mas estiver tendo problemas com Outlook.com, marque o status de serviço.Se o status não for verde, aguarde até que o serviço esteja funcionando normalmente e tente outra vez.

Learn more. Fix problems with apps from Microsoft Store. Manage your purchases from the Microsoft Store. Need more help? Contact Support. For technical support, go to Contact Microsoft Support, enter your problem and select Get Help.If you still need help, select Contact Support to be routed to the best support option.

瞭解如何安裝Android版Loop應用程式 隨時隨地準備好體驗迴圈！ 只要採取下列步驟： 在您的行動裝置上，移至 aka.ms/LoopAndroid 或使用此 QR 代碼：