You need to understand what functions the client application that calls the RSP is going to perform. Coordinate with the client application programmer to determine the data (that is, keyword variables, variable text, or data) being sent to the RSP and the kind of formatting the client application is capable of performing on the results.
For example, if your RSP provides data structure information with the data it is sending, the client application does less decoding of results. If the RSP sends unformatted data, the client must include more logic to decode the results.
