E-mail is currently the most widely used collaborative technology. Microsoft Exchange Server 2003 enables information workers to gain access to critical communications almost whenever and wherever they need to and is designed to deliver greater security, availability, and reliability. In this tutorial, author and certified instructor Mark Long guides users through understanding, designing and implementing Microsoft Exchange Server 2003. He discusses differences between this and previous versions, helping Microsoft Exchange 2000 users easily migrate to 2003. The basics of Shared File and Client Server, updating Exchange Security, as well as other new features, are all covered. This tutorial can help you go from beginner to expert in no time! To begin learning now, simply click the links below.