Parents found to be using false addresses to gain an advantage for a school place may result in their applications not being processed, or places being withdrawn.
Os canfyddir bod rhieni'n defnyddio cyfeiriadau ffug i gael mantais ar gyfer lle mewn ysgol, mae'n bosibl na fydd eu ceisiadau'n cael eu prosesu, neu caiff eu lleoedd eu tynnu'n ôl.