Sign in with Microsoft
Sign in or create an account.
Hello,
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.
Manage your Microsoft 365 subscription or Office product
You can manage all of your Microsoft subscriptions in your Microsoft account dashboard. Select each subscription to change when and how you pay, or to see order history & receipts.
Applies To: Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Publisher for Microsoft 365, Visio Plan 2, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, OneNote for Microsoft 365 for Mac, Word for the web, OneNote for the web, PowerPoint for the web, Excel 2021, Word 2021, Outlook 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, Word 2021 for Mac, Outlook 2021 for Mac, OneNote 2021 for Mac, Office 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, Word 2019 for Mac, Outlook 2019 for Mac, PowerPoint 2019 for Mac, OneNote 2019 for Mac, Office 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, Microsoft 365 admin, Outlook on the web, Word Web App, Microsoft account dashboard, New Outlook for Windows
Search for anything, anywhere - Microsoft Support
Search is right there on your taskbar, ready to help you find whatever you’re looking for. Use the search box to find your apps, files, settings, help, and more on Windows—plus unlock the power of the web with quick access to online information like time zone conversions, fact lookup, trending searches, and search results for navigating to websites faster.
使用适用于 Internet Explorer 11 的 ActiveX 控件 - Microsoft 支持
在"安全性"选项卡上,选择"自定义级别",ActiveX控件和插件"下,执行下列操作之一: 通过选择"启用"ActiveX自动提示控件。 允许 Internet Explorer" 启用",在不使用外部媒体播放器的网页上显示 视频和动画。 如果希望Internet Explorer,ActiveX"启用"或"提示"来下载已签名的控件。
Your account settings are out-of-date in Mail or Calendar for Windows ...
Microsoft has added OAuth support for Yahoo! accounts in the Windows 10 Creators update. To install the Creators Update now, go to the software download site, and select Update now.For more information about the update, see Windows 10 Creators Update is here.. If you have a Japanese Yahoo! email account you will need to do the following:
Applies To: Calendar for Windows 10, Mail for Windows 10
Insert PDF file content into a PowerPoint presentation
In the Insert Object box, select Create from file, and then enter the PDF file location; or select Browse, find the PDF file, and then select OK.. This makes the PDF file part of the presentation file. The quality of the PDF file is reduced with this method, but you can open the full PDF file by double-clicking the image when viewing or editing in Normal view.
Applies To: PowerPoint for Microsoft 365, PowerPoint 2021, PowerPoint 2019, PowerPoint 2016
在 Excel 中加载分析工具库 - Microsoft 支持
如果您需要开展复杂的统计或工程分析,则可使用分析工具库以节省步骤和时间。 为每项分析提供数据和参数,此工具将使用适当的统计或工程宏函数来计算并将结果显示在输出表格中。
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
Resolve unexpected Function (F1 - F12) or other special key behavior on ...
Enhanced function key. What it does. Close. F6: Closes the document or the file in the active window. Forward. F8: Forwards the e-mail in the active window.
我在 Outlook 中无法发送或接收邮件 - Microsoft 支持
在 Outlook 状态栏上,如果看到 “已断开连接”、“ 脱机工作”或 “正在尝试连接...”,则Outlook 无法访问电子邮件服务器来发送邮件。. 若要解决此问题,请在功能区上选择“ 发送/接收”选项卡,然后在“首选项”组中,选择“脱机工作”,在脱机模式和联机模式之间切换。
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013, Office for business
Check and share your form results - Microsoft Support
Notes: If you're using the mobile site, go to the Responses tab on the bottom of the site and select the arrow in the center. You'll be able to copy or email the link from there.
Applies To: PowerPoint for Microsoft 365, Microsoft Forms
IFS function - Microsoft Support
The IFS function checks whether one or more conditions are met and returns a value that corresponds to the first TRUE condition. IFS will allow you to include up to 127 pairs of conditions (the test if something is True and the result if something is true). IFS can take the place of multiple nested IF statements.
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