A.Backend-Microservice

B.AppRouter

C.User

D.XSUAA

E.SAP ID Service

A.Create business rules.

B.Create workflows.

C.Create data source extensions

D.Create your own fields

E.Implement custom logic

A.Based on business library best practice forms

B.As a copy of an SAP standard form

C.Based on an existing data source (SOAP)

D.Based on an extended OData service using already existing fields and associations from published CDS views

E.Based on an existing data source (OData service)

A.Loose coupling with core business processes

B.Software lifecycle of extensions coupled to stable systems of records

C.Monolithic Architecture

D.Reduction of complexity through a single IT provider

E.Strict tool-based approach