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MAXIFS function - Microsoft Support
The MAXIFS function returns the maximum value among cells specified by a given set of conditions or criteria: numbers, dates, text, etc. This feature is available on Windows or Mac if you have Office 2019, or if you have a Microsoft 365 subscription. If you are a Microsoft 365 subscriber, make sure you have the latest version of Office.
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac
Windows 10 更新历史记录 - Microsoft 支持
详细了解有关 Windows 10 版本 2004 的更新,包括改进和修复、任何已知问题以及如何获取更新。
Use live captions in Microsoft Teams meetings
Supported languages: English (US), English (Canada), English (India), English (UK), English (Australia), English (New Zealand), Arabic (Arab Emirates) (Preview ...
Applies To: Microsoft Teams
Global Customer Service phone numbers - Microsoft Support
Country/Region. Country/Region code. Phone number. Language. Australia. N/A. 13 20 58. English. New Zealand. N/A +64. 0800 800 004 9 368 5680. English
更改 Office 产品密钥 - Microsoft 支持
本文适用于 Office Home & Business、Office Professional 和单独购买的 Office 应用。 若要把一个 Office 安装转换到 Microsoft 365 或者反过来,请参阅切换 Office 许可证。. 更改版本的产品密钥
Applies To: OneNote for Microsoft 365, Visio Plan 2, OneNote for Microsoft 365 for Mac, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Professional 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2021 for Mac, OneNote 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2019 for Mac, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Visio Standard 2016, Office 2016
在 Windows 中如何获取帮助 - Microsoft 支持
以下是查找 Windows 帮助的多种不同方法: 搜索帮助 - 在任务栏上的搜索框中输入问题或关键字,以查找应用、文件和设置并从 Web 获取帮助。
修复 Microsoft Store 应用出现的问题 - Microsoft 支持
另请参阅. 如果找不到 Microsoft Store,请参阅 在 Windows 10 中查找 Microsoft Store 时遇到问题的疑难解答。. 如果在启动 Microsoft Store 时遇到问题,请参阅 Microsoft Store 无法启动。. 如果可以启动 Microsoft Store,但只是在查找或安装应用时遇到问题,请参阅 我无法从 Microsoft Store 找到或安装应用。
Create an Outlook profile - Microsoft Support
Note: Before selecting New, consider selecting the check box for "Prompt a profile to be used."If this is enabled, you will get a prompt every time you start Outlook to pick which profile you want to open. This is helpful when you have multiple profiles and need to switch between them.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016
Import or subscribe to a calendar in Outlook.com or Outlook on the web
Learn how to import or subscribe to calendars in Outlook.com. What to do if you don't see Add calendar. If you've collapsed the navigation pane next to the calendar, you'll have to expand it to reach the Add calendar feature.. To expand the navigation pane, select the icon at the top of the calendar.. The difference between importing and subscribing to a calendar
Applies To: Outlook.com
Update a Microsoft account payment method - Microsoft Support
Find the payment method you want to update, and then select View or edit card.
Applies To: Microsoft account dashboard