How to calculate the number of days, months, or years between two dates using the DATEIF function in Excel.

The transcribe feature converts speech to a text transcript with each speaker individually separated. After your conversation, interview, or meeting, you can revisit parts of the recording by playing back the timestamped audio and edit the transcription to make corrections.

You can block messages from specific email addresses or domains from reaching your inbox. When you add an email address or domain to your blocked senders list, Outlook automatically moves messages from that sender to the Junk Email folder.

How to recall and/or replace an email message you sent by using Microsoft 365 and your built-in Exchange Server account.

Get the steps for setting up dual monitors on your Windows PC.

Learn how to add a printer or scanner in Windows. If your printer connects by a wire, plug it into your device. It'll connect automatically, your PC will download the right drivers, and you can use it right away.

In the new Teams, you can switch between apps, respond to chat messages, and join meetings and calls more quickly while using less battery and memory.

Create a recovery drive so you can reinstall Windows 10 or Windows 11 in case you experience a major issue such as hardware failure.

To change startup behavior, select Start, home, and new tabs, and then select what you want Microsoft Edge to display on startup.

Find out how to stop your screen from flickering after the upgrade to Windows 10.