Learning and understanding how to work with SAP BTP, SAP Identity Authentication Service (IAS), and SAP Identity and Access Governance (IAG) is essential for managing secure user access and governance in SAP environments. SAP BTP provides a cloud platform for building and integrating applications, while SAP IAS ensures authentication and single sign-on (SSO). SAP IAG helps enforce compliance and manage user roles efficiently. FAQs cover setup, configuration, integration, troubleshooting, best practices, and security measures, ensuring seamless implementation and management.