calculate and distribute funding allocations for both the Pupil Development Grant (funding for schools) and the School Essentials Grant (funding for families).
cyfrifo a dosbarthu dyraniadau cyllid ar gyfer y Grant Datblygu Disgyblion (cyllid ar gyfer ysgolion) a'r Grant Hanfodion Ysgol (cyllid ar gyfer teuluoedd)