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What is Microsoft 365? - Microsoft Support
Microsoft 365 is our cloud-powered productivity platform. With a subscription to Microsoft 365, you can get: The latest productivity apps, such as Microsoft Teams, Word, Excel, PowerPoint, Outlook, OneDrive, and so much more.
Applies To: Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin
如何申请 Xbox 数字产品退款 | Xbox Support
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。
What's new in Outlook 2021 for Windows - Microsoft Support
Outlook 2021 for Windows lets you better manage your inbox with the addition of new capabilities including Search at Top and Translator. If you're upgrading to Outlook 2021 for Windows from Outlook 2019, for Windows you'll still have all the features you're used to—and you'll notice a few new ones as well!
Applies To: Outlook 2021
Resolve sync issues in Mail and Calendar apps in Windows 10
Turn off third-party security software. Third-party firewalls or antivirus software might prevent you from syncing your email and calendar events.
Applies To: Calendar for Windows 10, Mail for Windows 10
Improved copy and paste of URLs in Microsoft Edge
In an app, press Ctrl + V to use the default paste, which adds a link with the title of the page as the link text. If you're pasting into an app or website in Microsoft Edge, you can also right-click, select Paste as on the context menu, and then select Link (Default) from the sub-menu.
Turn on app permissions for your microphone in Windows 10
Once you've allowed microphone access to your apps, you can change the settings for each app. In Microphone settings, go to Choose which Microsoft apps can access your microphone, and turn on apps you want to use with it.For desktop apps, make sure that Allow desktop apps to access your microphone is turned on.
Play a CD or DVD in Windows Media Player - Microsoft Support
Note: If you start to play a DVD or VCD in the Player Library, the Player automatically switches to Now Playing mode. The Blu-ray Disc format is not supported in Windows Media Player. To play a Blu-ray Disc, you need to use a non-Microsoft program that supports Blu-ray playback and a device capable of reading Blu-ray Discs.
Import or export text (.txt or .csv) files - Microsoft Support
Import a text file by opening it in Excel. You can open a text file that you created in another program as an Excel workbook by using the Open command. Opening a text file in Excel does not change the format of the file — you can see this in the Excel title bar, where the name of the file retains the text file name extension (for example, .txt or .csv).
Applies To: Excel for Microsoft 365, Excel 2021, Excel 2019, Excel 2016
Project help & learning
Get Microsoft Project help and training content. Find training courses, support, and additional resources for Microsoft Project.
Troubleshoot Windows Media Player Errors - Microsoft Support
Repair or reset Windows Media Player: If Windows Media Player is not working properly, you can try to repair or reset it to its default settings.To do this, Select Start > Settings > Apps > Installed Apps.. Scroll down and click the three horizontal dots next to Windows Media Player and choose Advanced options, and click the Repair or Reset button. Note that resetting Windows Media Player will ...