This material provides a guide to successful enterprise cloud migrations, covering key aspects such as documentation, knowledge sharing, and best practice development. It highlights the importance of documenting cloud architectures, migration plans, and operational procedures to ensure transparency and long-term sustainability. The text emphasizes creating reusable reference architectures to streamline cloud adoption and foster consistency. Furthermore, it underscores the significance of building a knowledge-sharing culture through initiatives like Cloud Centers of Excellence and internal documentation portals. Finally, it offers practical advice through sample scenarios and interview questions for enterprise architect roles, focusing on migration strategies, tool selection, regulatory compliance, and stakeholder management.