Developing processes flow or business flow requires identification of the list of services to be invoked through Enterprise Business Flow, then defining the service contract for the process flow, and finally building the process flow logic.
As per AIA standard, EBF also should follow the top-down implementation approach. Therefore, the service contract should be defined before implementing Enterprise Business Flow. However, before that we should identify the use case for the EBF candidate. There are five steps that we must follow to implement the service contract for EBF, which are as follows: