make significant decisions within delegated authority and identify where decisions are beyond scope and need to be escalated through the relevant governance structures
gwneud penderfyniadau pwysig o fewn ei awdurdod dirprwyedig a nodi achosion lle mae penderfyniadau y tu hwnt i'r cwmpas ac y mae angen eu huwchgyfeirio drwy'r strwythurau llywodraethu perthnasol