This document discusses a methodology for organizations to assess moving their data and applications to the cloud. It involves 5 steps: 1) conducting a thorough analysis of business processes, 2) utilizing data modeling to understand how data relates, 3) generating prototypes using simulated data, 4) reevaluating the cloud offering if needed, and 5) preparing a transition initiative including training for both IT and business users. The methodology helps organizations prioritize what data and applications make the most sense to move first by addressing concerns around data privacy, security and control.