Anyone who believes they have been treated unfairly, or has a grievance or complaint should contact us via our Complaints Unit: How to make a complaint about Welsh Government.
Dylai unrhyw un sy’n credu ei fod wedi’i drin yn annheg, neu sydd â chwyn, gysylltu â ni drwy’r Uned Gwynion: Sut i wneud cwyn am Lywodraeth Cymru.