Pupils, if considered suitable by the Headteacher, are entered for the examinations of the Welsh Joint Education Committee (WJEC) and other examining groups.
Mae disgyblion, os yw’r pennaeth yn ystyried eu bod yn addas, yn cael eu cofrestru ar gyfer arholiadau Cyd-bwyllgor Addysg Cymru (CBAC) a grwpiau arholi eraill.