Un o’r egwyddorion allweddol sy’n ategu’r system ADY yw dull yn seiliedig ar hawliau lle mae barn, dymuniadau, a theimladau'r plentyn, rhieni'r plentyn neu berson ifanc wrth wraidd y broses o gynllunio a darparu cymorth. Rydym hefyd yn cyhoeddicanllaw i helpu rhieni i ddeall eu hawliau o dan y system ADY.
A key principle underpinning the ALN system is a rights-based approach where the views, wishes and feelings of the child, child’s parents or young person are central to the planning and provision of support. We are also publishinga guide to support parents to understand their rights under the ALN system.