This change management plan addresses the need for Sunoco, Inc. to improve its data management by migrating valuable records to a cloud-based system. The plan encompasses data migration, BI software development, and data warehousing, treating the change as an emergency to enhance decision-making. It details the scope, affected individuals and assets, and a standardized implementation across departments using Amazon cloud. The plan outlines changes to data analyst and operational data manager roles, necessary staff training, and resistance analysis. It identifies potential risks like data loss and proposes mitigation strategies, including encryption and secure data migration. The plan also covers organizational change readiness, a communication plan, a training plan, criteria for evaluation based on KPI matrix, and a post-implementation evaluation process involving audits. The goal is to ensure data availability, flexibility, and reliability while meeting financial needs and customer expectations through effective cloud storage.