What is the –UserPrincipalName parameter in the New-ADUser cmdlet used for?
Quick check answer
This parameter is used to specify the user’s logon name in the form <username>@<domainname>.
The above tip was excerpted from Mitch Tulloch's book Training Guide: Installing and Configuring Windows Server 2012 from Microsoft Press.
Mitch is a ten-time recipient of the Microsoft Most Valuable Professional (MVP) award and a widely recognized expert on Windows Server and cloud computing technologies. For more information see http://www.mtit.com.