ESS Family member details

Hi All,

In ESS, we have set-up the personal profile in EHP5.
Everything is working, but in the detail screen of a family member (subtype 0001, 0002, ...) there are customer fields in backend.
Dependant on the subtype, different fields are displayed in back-end.
In ESS, I don't find an option to view different layouts, based on the subtype. Even not in the feederclass of the component.

Does anyone have any experience or ideas on how to achieve this ?

Thank you !