In this final section, you’ll dig into technical topics to round off your understanding of Kubernetes. You’ll learn about the architecture of Kubernetes, how you can control where your containers run, and how you can extend the platform with custom resources and new features. You’ll also learn how to use role-based access control to restrict what users and applications can do in the cluster. The section ends with some guidance on where to go next in your Kubernetes journey and how to become part of the Kubernetes community.