However, when engaging victim and families in the work of the group, they will be invited to help determine the most suitable approach to meet or undertake work.
Fodd bynnag, wrth gynnwys dioddefwyr a theuluoedd yng ngwaith y grŵp, fe'u gwahoddir i helpu i benderfynu ar y dull mwyaf addas o gyfarfod neu ymgymryd â gwaith.