Aon undertook a relaunch of its Salesforce instance to address issues that arose from a lack of governance over time, including disparate processes across regions. A governance council was formed to oversee the relaunch, establish guiding principles, and review all requests for changes. The relaunch involved analyzing current functionality, security, fields, code, and workflows to identify simplification and standardization opportunities. Recommendations were made to the council, such as adopting global page layouts, record types, security and sharing models, and leveraging more out-of-the-box functionality. Lessons learned included the importance of communication, training, testing changes extensively in sandboxes, and having strong change management processes.