To ensure that the views of all individuals involved in the CSA process were gathered, more than one representative from some local authorities participated in the interview.
Er mwyn sicrhau bod barn yr holl unigolion sy'n ymwneud â'r broses ADGP yn cael ei chasglu, cymerodd mwy nag un cynrychiolydd o rai awdurdodau lleol ran yn y cyfweliad.