This summary consolidates the key points from the chapter on transition management and change control in IT sourcing initiatives. It highlights essential strategies for managing transitions smoothly, implementing robust change control mechanisms, and ensuring alignment with business objectives. The recap includes best practices, common challenges, and practical tips for CIOs and IT leaders to apply in their own IT sourcing transitions. By revisiting these critical elements, readers can reinforce their understanding and enhance their approach to managing and controlling IT transitions effectively.