Head teachers are responsible for reporting results for all learners on their school roll as at the second Tuesday in May; this is known as the ‘specified date on roll’.
Mae penaethiaid yn gyfrifol am adrodd canlyniadau’r holl ddysgwyr sydd ar eu cofrestr ar yr ail ddydd Mawrth ym mis Mai, sef y ’dyddiad penodol ar y gofrestr’.