Mae’r canllawiau wedi’u hanelu at gyrff llywodraethu ysgolion a gynhelir, awdurdodau lleol, rhieni, gofalwyr a phlant a phobl ifanc, ac fe’u lansiwyd ar drothwy Wythnos Gwrth-fwlio, sy’n cychwyn ddydd Llun, Tachwedd 11.
The guidance, aimed at governing bodies for maintained schools, local authorities, parents, carers and children and young people, has been launched ahead of Anti-Bullying Week which starts Monday, November 11.