Learn how to shut down, sleep, or hibernate your PC. When you’re ready to make your PC sleep, just press the power button on your desktop, tablet, or laptop, or close your laptop’s lid.

Find help and support content for Microsoft Phone Link. Learn time-saving tips and explore how you can use Phone Link to stay productive.

To adjust power and sleep settings in Windows 10, go to Start , and select Settings > System > Power & sleep.. Under Screen, select how long you want your device to wait before turning the screen off when you're not using your device.

See how to install Project 2013 and 2016 and Project Pro for Office 365.

Learn how to use function VLOOKUP in Excel to find data in a table or range by row. Our step-by-step guide makes vlookup in excel easy and efficient.

Learn about the differences between a Microsoft 365 subscription, Office 2016, and the free Office Online apps.

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Learn how to insert the current date and time in Excel as static or dynamic values with easy steps and examples.

Add voting buttons to a message so that recipients can vote; results are tracked automatically in Outlook.

System requirements and setup steps for the Phone Link app