title: How do I programatically create an Exchange 2010 mailbox using C# and an existent Active Directory user
body: <p>Following posts like <a href="https://stackoverflow.com/questions/3398056/how-do-i-programatically-create-an-exchange-2010-mailbox-using-c-sharp">How do I programatically create an exchange 2010 mailbox using C#</a> and <a href="http://blog.pedroliska.com/2011/07/28/creating-an-exchange-2010-mailbox-from-a-remote-c-program/#comment-250" rel="nofollow noreferrer">http://blog.pedroliska.com/2011/07/28/creating-an-exchange-2010-mailbox-from-a-remote-c-program/#comment-250</a> looks like I will be able to create a mailbox executing cmdlets on the Exchange server from a remote C# program.</p>
  
  <p>My question now is how do I do to create this new mailbox using an existing Active Directory user account. I know I can do this on the Exchange UI so I'm just wondering if its possible to do it programatically through the cmdlets and how.</p>
  
  <p>Thanks</p>