Yn ystod y chwe mis diwethaf, bu'n cydweithio â MoneySavingExpert.com – y wefan fwyaf i gwsmeriaid yn y DU –  i ddatblygu cyngor syml a chyson i'w roi i bobl yng Nghymru er mwyn iddynt gael gwybod beth yw eu hawliau treth gyngor.
It has been working jointly with MoneySavingExpert.com – the UKs biggest consumer website – over the last 6 months – to develop simple and consistent advice to ensure all households in Wales have access to information about their council tax entitlements.