Gwnaed y penderfyniad i benodi dau aelod oherwydd y bydd cynyddu maint y grŵp yn eu helpu i ymdrin â nifer uwch o flaenoriaethau, a'u galluogi i roi rhagor o amser i flaenoriaethau cyfredol.
The decision to appoint two members was made as increasing the size of the group will help the group cover a wider number of priorities and enable them to dedicate more time to existing priorities.