Organisations interviewed for both Phase 1 and Phase 2 of the project repeatedly referred to costs for both citizens and the organisations who support them.
Cyfeiriodd sefydliadau a gyfwelwyd ar gyfer Cam 1 a Cham 2 y prosiect dro ar ôl tro at gostau i ddinasyddion a'r sefydliadau sy'n eu cefnogi.