DD has been given a very low result in A level NEA coursework (a fail grade, I think, as less than 40%). Her whole class unit got very depressed marks, below 45%, but hers was among the lowest. Marks in the other class unit, assessed by other teachers, were far more normal in their range. We have requested and been given an internal review by the school, which came back as no change (same was true of most of group who appealed, though one moved up massively). DH and I have jobs in education that mean we regularly assess academic work of a similar type, and we are pretty certain DD's essay was catastrophically under-marked, and that the criticisms of the essay were unfair (it was a good essay in our view -- maybe not excellent, but good/ very good: well written, well evidenced, well argued). However, the mark has been confirmed by the apparently objective internal review process. DD had reason to expect, and was forecast, an A/ A in the subject, and got an A in another NEA piece in a related subject. Marks for others in the class unit were also way out of kilter with predicted results. Scores have been returned to the AQA exam board now. It all feels very unfair, for the whole class group really. Can anything be done once coursework results have been returned? I don't think moderation by the exam board will change things for the better, as marks in the other unit were normal. Any advice? Should we just tell her to chalk it up, put it behind her, put her chin up?