In Microsoft 365, you can print and preview files from the same location by clicking File and then Print (or pressing CTRL+P).. To see what your print job will look like before you send it to the printer, go to File > Print.

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.

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Find out more about Xbox digital codes and gift cards, and how to troubleshoot issues redeeming content.

Learn about the UNIQUE function, which returns a list of unique values in a list or range. UNIQUE is in a class of functions called dynamic arrays.

Windows 安全中心已预安装在 Windows 10 中并可随时使用。

How to use the COUNTIFS function in Excel to apply criteria to cells, across multiple ranges, and count the number of times all criteria are met.

After launching an Office app, you might receive a message that says Get genuine Office.. If you see this, we've determined that the Office product installed on your device isn't legitimate and you may be a victim of software counterfeiting.

Combine several files into a single compressed folder to save storage space or to share them more easily.

Learn all you need to know about sharing your Microsoft 365 Family subscription benefits.