The guidance has been updated with relevant changes following the implementation of the Local Government and Elections (Wales) Act 2021, which received Royal Assent in January 2021.
Mae’r canllawiau wedi’u diweddaru gyda’r newidiadau perthnasol yn sgil gweithredu Deddf Llywodraeth Leol ac Etholiadau (Cymru) 2021, a gafodd y Cydsyniad Brenhinol ym mis Ionawr 2021.