Task and Finish Groups may be set up for a defined period to undertake a specific task and will be disbanded once the task has been completed.
Ceir sefydlu Grwpiau Gorchwyl a Gorffen am gyfnod diffiniedig i ymgymryd â thasg benodol, a byddant yn cael eu diddymu unwaith y bydd y dasg wedi'i chwblhau.