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Use voting buttons in messages - Microsoft Support
In an open message, on the Message tab, in the Respond group, click Vote, and then click the option that you want. The sender can see all responses in a table. On one of the response messages, click the The sender responded line in the message header, then click View voting responses.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013
Learn about Microsoft Rewards - Microsoft Support
Make sure you’re logged in, head to the Rewards page, and start exploring. As your points rack up, so do your opportunities to get great rewards. We make it simple to track progress toward anything you’ve got your eye on, including gift cards, sweepstakes, and donations to charity.
Applies To: Microsoft account dashboard
Phone Link help & learning
See plans and pricing. Find help and support content for Microsoft Phone Link. Learn time-saving tips and explore how you can use Phone Link to stay productive.
Microsoft Forms help & learning
See plans and pricing. Find Microsoft Forms help and tutorial content. Explore Microsoft Forms training courses, create a survey, share your form, and more.
DATEDIF function - Microsoft Support
Calculates the number of days, months, or years between two dates. Warning: Excel provides the DATEDIF function in order to support older workbooks from Lotus 1-2-3. The DATEDIF function may calculate incorrect results under certain scenarios. Please see the known issues section of this article for further details.
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, Excel 2016, SharePoint Foundation 2010, SharePoint Server 2010, Windows SharePoint Services 3.0
在 Microsoft Teams 中加入会议 - Microsoft 支持
如果要加入由 Teams 个人帐户用户组织的会议,可以使用 Teams (工作或学校) 帐户来参加会议。. 收到会议邀请时,可以从 Teams 日历加入。. 如果有人在 聊天 中向你发送会议邀请,请选择“ 立即加入 ”> 链接。. 在 Teams 中,选择“ 日历 ”以查看会议。. 找到要 ...
Applies To: Microsoft Teams
Using the Windows Activation troubleshooter - Microsoft Support
Using the Windows Activation troubleshooter. Activation helps verify that your copy of Windows is genuine and hasn’t been used on more devices than the Microsoft Software License Terms allow. If you're unable to activate Windows 11, the Activation troubleshooter could help.