EEA4 on basis of Retention of Right after EEA2 on same basis

Just a quick question. Taking into account that the new EEA2/EEA4 forms just came out in June, it is still early to ask but. Both of them have a category for those applying to retain the right to reside.

Question: if one applied on EEA2 on basis of retaining the right to reside then what info needs to be submitted with the EEA4 application? Logic would suggest that after you have retained the right, the EEA4 needs no further docs of EEA national. But knowing the caseworkers following the form word by word, there is no separate section which says, "if you already obtained an RC on basis of RoR, you don't need to supply the docs again, only the proof of exercising treaty rights from the moment of ceasing to be a family member".

I guess noone would have applied on both new versions of the EEA forms as I already said, but those who obtained an RC and PR on basis of retention of rights, have you supplied details of your ex both times?

Thanks in advance.