These could be used to focus on issues and work being discussed by the main group, then come together and present recommendations and ideas to the Minister.
Gellir defnyddio’r rhain i ganolbwyntio ar faterion a gwaith sy’n cael eu trafod gan y prif grŵp, cyn dod at ei gilydd i gyflwyno argymhellion a syniadau i’r Gweinidog.