In determining such measures, the head teacher is required to have regard to any matters notified, or guidance issued, by the governing body.
Wrth benderfynu ar fesurau o'r fath, mae'n ofynnol i'r pennaeth roi sylw i unrhyw faterion yr hysbyswyd amdanynt, neu ganllawiau a gyhoeddwyd, gan y corff llywodraethu.