在数据透视表中显示或隐藏分类汇总和总计 - Microsoft 支持
提示: 如果数据只有一列,将仅显示行总计,因为不可能会有一组列的总计(例如,如果一列中包含数量,另一列中包含价格)。如果要显示多列中的数据的总计,请在源数据中创建一个计算列,然后在数据透视表中显示该列。
适用于: Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel 2013
在邮件应用中设置电子邮件 - Microsoft 支持
注意: 可能需要在 “添加帐户 ”对话框中向下滚动以查看所有选项。 如果选择“Google”,将需要登录到 Google 帐户,输入双重验证码(若启用了此安全功能),然后向 Windows 授予访问你的信息的权限。选择“允许 ”,并创建帐户。 如果选择其他电子邮件帐户,需按以下有关其他帐户的特殊说明中的 ...
适用于: Windows 10 版邮件, Windows 10 版 Outlook 邮件
Windows Installer 4.5 is available - Microsoft Support
The following new and improved features have been implemented in Windows Installer 4.5. Multiple package transactionIn a multiple package transaction, you can create a single transaction from multiple packages.
Why is my Internet connection so slow? - Microsoft Support
No matter how fast your Internet connection is, there are times when things will slow down to a crawl. This article will help you sort out what kinds of things can go wrong, learn what you can do about them, and discover how to get the most from your Internet connection.
HLOOKUP function - Microsoft Support
This article describes the formula syntax and usage of the HLOOKUP function in Microsoft Excel.. Description. Searches for a value in the top row of a table or an array of values, and then returns a value in the same column from a row you specify in the table or array.
适用于: Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 网页版, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
Office Help & Training
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How to investigate a billing charge from Microsoft
Tip: If you believe someone has acquired your payment info, contact your bank or your payment provider to prevent more charges. Tell them your credit card has been stolen or compromised - If you only dispute the charges, there's nothing to prevent the fraudulent charges from happening again.
适用于: Microsoft 帐户仪表板
Ge datorn en helt ny start - Microsoft Support
Viktigt!: Om du återställer datorn (eller använder Börja om på nytt) tas de flesta av dina appar bort, inklusive Microsoft Office, antivirusprogram från tredje part och skrivbordsappar som var förinstallerade på enheten.Du kommer inte att kunna återställa borttagna appar, och du måste installera om dessa appar manuellt. Du kan även förlora digitala licenser och digitalt innehåll ...
My Outlook.com account has been hacked - Microsoft Support
If contacts have been deleted, you might be able to restore them. See Delete contacts or restore contacts in Outlook.com.. Step 5: Help prevent future hacks. To prevent your account from being hacked in the future, see Help protect your Outlook.com email account.. How did a hacker get my password?
适用于: Outlook.com
support.skype.com
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