The Cloud Adoption Framework is the One Microsoft approach to cloud adoption in Azure, consolidating and sharing best practices from Microsoft employees, partners, and customers. The framework gives customers a set of tools, guidance, and narratives that help shape technology, business, and people strategies for driving desired business outcomes during their adoption effort.
Here is a short collection of links during a CAF related engagement:
Start with the CAF documentation in the Microsoft Docs.
CAF – Define Strategy, Ready and Plan
CAF – Adopt
Strategic migration assessment and readiness tool (SMART)
Cloud Adoption Framework – Azure Migration Guide
Azure innovation guide