We plan and design for change. After the change happens, we begin to plan for the next change. What drives change? Many factors drive change in technology--lower cost of equipment, better compute power, greater bandwidth, new software, and so on. In this article, we look at how Office 365, a cloud solution, has significant impact to the information technology organization and enables our organizations to become more efficient and more profitable. Office 365 represents change--change from the way we used to work to a new way--one that has a lower cost of IT services and higher user productivity.