SAP Fiori for SAP S/4HANA – Activating Apps by Business Catalog | SAP Blogs
https://blogs.sap.com/2023/10/20/sap-fiori-for-sap-s-4hana-activating-apps-by-business-catalog/
https://blogs.sap.com/2023/10/20/sap-fiori-for-sap-s-4hana-activating-apps-by-business-catalog/
https://open.sap.com/courses/sps5
https://blogs.sap.com/2022/01/13/upgrade-support-for-sap-fiori-launchpad-content-in-sap-s-4hana-2021/