With the release of Office 365, Microsoft has cemented its place as a provider of cloud-based services. Many organizations are considering a move to Office 365; it promises all of the key features and benefits of Exchange Server, Lync Server, and SharePoint Server, but without any of the overhead, hassle, or maintenance. Because Outlook will probably continue to be the main email client for your users, they will remain in a familiar application environment. All that’s changing, after all, is where the email is kept. This guide discusses the key considerations and decisions in a migration to Office 365, including what to look for when choosing migration tools.