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Encrypt email messages - Microsoft Support
In an email message, choose Options, select Encrypt and pick the encryption that has the restrictions you want to enforce, such as Encrypt-Only or Do Not Forward. Note: Microsoft 365 Message Encryption is part of the Office 365 Enterprise E3 license. Additionally, the Encrypt-Only feature (the option under the Encrypt button) is only enabled ...
适用于: Microsoft 365 专属 Outlook, Outlook 2021, Outlook 2019, Outlook 2016
Suchen und Öffnen von Explorer - Microsoft-Support
Suchen und Öffnen von Explorer. Windows 11 Windows 10. Windows 11 Windows 10. Explorer in Windows 11 hilft Ihnen, die benötigten Dateien schnell und einfach zu erhalten. Um es in Windows 11 auszuchecken, wählen Sie es auf der Taskleiste oder im Startmenü aus, oder drücken Sie die Windows-Logo-Taste + E auf der Tastatur. Verwenden von Explorer:
Create an ISO file for Windows 10 - Microsoft Support
On the Windows 10 download page, download the media creation tool by selecting Download now, then run the tool. In the tool, select Create installation media (USB flash drive, DVD, or ISO) for another PC > Next. Select the language, architecture, and edition of Windows, you need and select Next. Select ISO file > Next, and the tool will create ...
Create an Outlook Data File (.pst) to save your information
From the Inbox, select New Items > More Items > Outlook Data File. Enter a File name. To add a password, check the Add Optional Password box. Select OK. Type a password in both the Password and Verify Password text boxes and select OK again. If you set a password, you must enter it every time that the data file is opened — for example, when ...
适用于: Microsoft 365 专属 Outlook, Outlook 2021, Outlook 2019, Outlook 2016, Office 商业版
Create a form in Word that users can complete or print
In Word, you can create a form that others can fill out and save or print. To do this, you will start with baseline content in a document, potentially via a form template. Then you can add content controls for elements such as check boxes, text boxes, date pickers, and drop-down lists. Optionally, these content controls can be linked to ...
适用于: Microsoft 365 专属 Word, Microsoft 365 Mac 版专属 Word, Word 2021, Word 2021 for Mac, Word 2019, Word 2019 for Mac, Word 2016
Insert a horizontal line - Microsoft Support
Place the cursor where you want to insert the horizontal line. Type three of the characters shown below, and then press Enter. The line is inserted for the full width of the page. When inserted into a column, the line is inserted to match the width of the column. To add text above the line, put your cursor where you want the text and begin typing.
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
Count numbers or dates based on a condition - Microsoft Support
To count numbers or dates that meet a single condition (such as equal to, greater than, less than, greater than or equal to, or less than or equal to), use the COUNTIF function. To count numbers or dates that fall within a range (such as greater than 9000 and at the same time less than 22500), you can use the COUNTIFS function. Alternately, you can use SUMPRODUCT too.
适用于: Microsoft 365 专属 Excel, Excel 2021, Excel 2019, Excel 2016
Fix microphone problems - Microsoft Support
Here's how to do this in Windows 11: Select Start > Settings > System > Sound. In Input, select a microphone to see its properties. In Input volume, make sure the blue bar adjusts as you speak into the microphone. If it doesn't, go to Test your microphone and Start test. This will help you troubleshoot any issues with your microphone.
Fix USB-C problems in Windows - Microsoft Support
Possible causes. Use the charger and cable included with your PC. Make sure you're connecting your charger to the USB-C charging port on your PC. Use a can of compressed air to clean the USB-C port on your PC. The charger isn’t compatible with your PC. The charger isn’t powerful enough to charge your PC.
Quick start: Sort data in an Excel worksheet - Microsoft Support
Select a single cell anywhere in the range that you want to sort. On the Data tab, in the Sort & Filter group, click Sort to display the Sort popup window. In the Sort by dropdown list, select the first column on which you want to sort. In the Sort On list, choose Values, Cell Color, Font Color, or Cell Icon. In the Order list, choose the order ...
适用于: Microsoft 365 专属 Excel, Excel 2021, Excel 2019, Excel 2016