注意 为了帮助我们更好地保护你的帐户，请告诉我们购买的人是你家庭中的某人还是你认识的其他人。 你可以提供有关进行此购买的人员以及购买者是在你的帐户还是他们的帐户上进行的其他详细信息。

Learn common SharePoint Online tasks with these videos and tutorials, and get links to more training for SharePoint and Office 365.

注意: 如果数据位于 Excel 表中，则“转置”功能不可用。您可以 将 表格 转换为区域 中首先，或可以使用 TRANSPOSE 函数 旋转的行和列。

Follow these steps if your Surface is plugged in and not charging or it turns off immediately when you remove the power supply unit (PSU).

如果无法登录到Microsoft帐户，大多数问题都可以通过登录帮助程序工具进行识别。 该工具将要求你输入尝试登录时使用的电子邮件地址或移动电话号码，并检查你提供的详细信息。

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FV, one of the financial functions, calculates the future value of an investment based on a constant interest rate.You can use FV with either periodic, constant payments, or a single lump sum payment. Use the Excel Formula Coach to find the future value of a series of payments.At the same time, you'll learn how to use the FV function in a formula.

升级不同于更新，因为它会将电脑从上一版本的 Windows（如 Windows 10）升级到 Windows 11。 本常见问题解答旨在解决有关升级到 Windows 11 的问题。

To change the text fonts, colors, or general look of objects in all worksheets of your workbook quickly, try switching to another theme or customizing a theme to meet your needs. If you like a specific theme, you can make it the default for all new workbooks. To customize that theme, you can change its colors, fonts, and effects as needed, save them with the current theme, and make it the ...

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