I created a user in AD Users and Computers, but in the Exchange system manager it does not appear under Mailbox Store | Mailboxes. What did I do wrong?

Submitted by: Administrator
Probably nothing. A mailbox will not appear under Mailbox Store | Mailboxes until either someone has logged into the mailbox or the mailbox has received a mail message. Some administrators send a welcome message to a mailbox shortly after it has been created, which would cause it to appear.
Submitted by: Administrator

Read Online MS Exchange Server 2003 Job Interview Questions And Answers