We just book the appointment online and visit BQRO in person, last October. They issue the free of charge IRP card with stamp 2A without any options to discuss.
There was following documents we show:
Child passport, birth certificate, adult passport, adult IRP (stamp 4), health insurance, secondary school letter.
Ps. They didn't answered on two my advance emails about set of the documents they want from us. But this set of documents was satisfied them.