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Can I upgrade to Windows 11? - Microsoft Support
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DAYS function - Microsoft Support
For formulas to show results, select them, press F2, and then press Enter. If you need to, you can adjust the column widths to see all the data. Finds the number of days between the end date (15-MAR-2021) and start date (1-FEB-2021). When you enter a date directly in the function, you need to enclose it in quotation marks.
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
Set up rules in Outlook - Microsoft Support
Select the conditions, add the relevant information, and then select OK. Select Next. Finish the rule setup. Name the rule, setup rule options, and review the rule description. Click an underlined value to edit. Select Finish. Certain rules will only run when Outlook is on. If you get this warning, select OK. Select OK.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016
Help in File Explorer - Microsoft Support
To open File Explorer, select Windows logo key + E or go to Start and type File Explorer in the search box. Select File Explorer in the results.. Top topics. Here are answers to a few common questions about File Explorer: How can I open File Explorer and find the Windows 11 features?
Unlock a file that has been locked for editing - Microsoft Support
The file might be locked because: The file is shared and another user is currently editing it. An instance of the Office app is running in the background with the file already opened. The file has been marked as Final and can no longer be updated. In some situations, you can use your mobile device to unlock the file and continue editing it.
Applies To: Excel for iPad, Word for iPad, PowerPoint for iPad, Excel for iPhone, Word for iPhone, PowerPoint for iPhone, Word for Android tablets, Excel for Android tablets, PowerPoint for Android tablets, Excel for Android phones, Excel Mobile, PowerPoint for Android phones, PowerPoint Mobile, Word for Android phones, Word Mobile
Track my Microsoft Rewards orders - Microsoft Support
If you want to track your Microsoft Rewards order after you redeem an award, sign in to the Rewards page with your Microsoft account, select Redeem and then select Order history. On the Order history page, find your order and then look under Status. Open Rewards dashboard. You can also track your order in the confirmation email that was sent to ...
Signing in with a passkey - Microsoft Support
To create a passkey for your Microsoft account, follow these steps on the device for which you’d like to create a passkey: Sign in to your Microsoft account Advanced Security Options. Choose Add a new way to sign in or verify. Select Face, fingerprint, PIN, or security key. Follow the instructions on your device. Provide a name for your passkey.
Applies To: Microsoft account dashboard
Add or remove a secondary axis in a chart in Excel
You can quickly show a chart like this by changing your chart to a combo chart. Select a chart to open Chart Tools. Select Design > Change Chart Type. Select Combo > Cluster Column - Line on Secondary Axis. Select Secondary Axis for the data series you want to show. Select the drop-down arrow and choose Line. Select OK.
Applies To: Excel for Microsoft 365, Word for Microsoft 365, PowerPoint for Microsoft 365, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, Excel for the web, Excel 2021, Word 2021, PowerPoint 2021, Excel 2021 for Mac, Word 2021 for Mac, PowerPoint 2021 for Mac, Excel 2019, Word 2019, PowerPoint 2019, Excel 2019 for Mac, Word 2019 for Mac, PowerPoint 2019 for Mac, Excel 2016, Word 2016, PowerPoint 2016
File formats that are supported in Excel - Microsoft Support
Supports the use of VBA projects. Excel 4.0 Workbook. .xlw. An Excel 4.0 file format that saves only worksheets, chart sheets, and macro sheets. You can open a workbook in this file format in Excel 2010, but you cannot save an Excel file to this file format. Works 6.0-9.0 spreadsheet. .xlr.
Applies To: Excel for Microsoft 365, Excel 2021, Excel 2019, Excel 2016
Risks of allowing apps through Windows Defender Firewall
Both of them are risky: Add an app to the list of allowed apps (less risky). Open a port (more risky). When you open a port in Windows Defender Firewall you allow traffic into or out of your device, as though you drilled a hole in the firewall. This makes your device less secure and might create opportunities for hackers or malware to use one ...