I'm not that familiar with Linux so I need some help. A user here runs Linux as his OS. His request is he wants to connect to the company's Exchange server through a Linux email client and he also needs access to his calendar and contacts. He wants his mail to remain on the server when he views it. Should I connect his email using MAPI? or IMAP4? Pop3? I'm not sure how to set this up. Will he need to use OWA to view his contacts and calendar? Thanks.