As part of this TIP I would like to get rid of all the assessment specific parameters in acs-subsite like "RegImplNamet" or RegistrationId and so on. In my opinion this was very badly designed...
I have no clue though how best to incorporate this assessment based change into the new design and I'm not entirely sure I want to :). Especially as the assessment registration part should be a custom package callback and not something which resides in acs-subsite!