You might have to learn WDA with FPM. Its only needed for custom development.
If we have to develop ESS/MSS app then, thry to understand the existing SAP provided similar app and try to build the new app in similar way.
You might have to learn WDA with FPM. Its only needed for custom development.
If we have to develop ESS/MSS app then, thry to understand the existing SAP provided similar app and try to build the new app in similar way.