The complaint procedure cannot be used to overturn a decision that is legally correct –funds can only be used to pay subsidy where the regulations have been observed.
Nid oes modd defnyddio’r drefn gwyno i newid penderfyniad sy’n gywir o dan y gyfraith – rhaid bod y rheoliadau wedi’u dilyn cyn y gellir rhoi grant sy’n defnyddio arian yr UE.