We are migrating from Sendmail/POP3 to Exchange 2003. The new Exchange server has been installed and a couple of users have been setup with Exchange mailboxes. Those Outlook users continue to receive their e-mail to local personal folders and not the mail store. When a user creates a new calendar entry in Outlook or OWA, the free/busy data shows no information. I had thought that this was automatic and nothing needed to be configured? Any suggestions where to look ?