Hello Julian

Thanks for your clear answer, I will discuss your answer with my team. The proposal to filter in advance on trigger event in the main router is very interesting and is a good middle way. It's a way to keep the complexity in the systemrouter, but to do an easy filter in the main router. And it is still very maintainable.

Kind regards

Benny Verhamme

The purpose of the first mapping is to do some transformations on the messages that are necessary for all the other systems. So we consider them as default transformations that's why we need a first mapping. Thank you for your advice