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Send, view, and reply to encrypted messages in Outlook for PC
Users with other email accounts will be prompted to obtain a one-time passcode and read the message in a browser window. To reply to an encrypted message. Choose Reply or Reply All. On the page that appears, type a reply and choose Send. An encrypted copy of your reply message is sent to you.
适用于: Microsoft 365 专属 Outlook, Outlook 2021, Outlook 2019, Outlook 2016
Open and find items in an Outlook Data File (.pst)
Describes how to investigate items in an Outlook Data File (.pst) and troubleshoot search issues.
适用于: Microsoft 365 专属 Outlook, Outlook 2021, Outlook 2019, Outlook 2016
TEXT function - Microsoft Support
The TEXT function lets you change the way a number appears by applying formatting to it with format codes. It's useful in situations where you want to display numbers in a more readable format, or you want to combine numbers with text or symbols. Note: The TEXT function converts numbers to text, which may make it difficult to reference in later ...
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
OneDrive help & learning
Explore OneDrive support, help, and learning resources. Learn how to protect your important files, documents, and memories with OneDrive.
Windows camera, microphone, and privacy - Microsoft Support
In Windows, having a camera and microphone as part of your device lets you make Teams video calls, take pictures, record videos, and more. Many apps and services request and use the camera or microphone, and Windows settings give you control over which apps can use your camera or microphone.
Find your IP address in Windows - Microsoft Support
Select Start > Settings > Network & internet > Wi-Fi and then select the Wi-Fi network you're connected to. Under Properties, look for your IP address listed next to IPv4 address. Open Wi-Fi setting.
Change or reset Internet Explorer settings - Microsoft Support
Learn how to change Internet Explorer settings, or reset browser settings when there's a problem.
Manage background activity for apps in Windows
If you find that an app is using a lot of battery when running in the background, you can change the setting for apps that allow it. Select the Start button, then select Settings > System > Power & battery > Battery usage. For an app that lets you manage the background activity, select More options (three vertical dots) > Manage background ...
Surface Recovery Image Download - Microsoft Support
Surface Recovery Image Download. Surface 2 Surface 3 Surface Book Surface Book 2 - 13 inch More... If you’re having trouble with the recovery options on your Surface, you’ll need to download these files to get it working again. Note: If you're an IT admin, managing Surface for Business devices in your organization, see Recovery tool ...
Change the spaces between text - Microsoft Support
Expand or condense the space evenly between all the selected characters. Select the text that you want to change. On the Home tab, click the Font dialog box launcher (circled in green in the screenshot below), and then click the Advanced tab. In the Spacing box, click Expanded or Condensed, and then specify how much space you want in the By box.
适用于: Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Word 2021, Outlook 2021, Word 2019, Outlook 2019, Word 2016, Outlook 2016