I don’t think you will win an appeal because I’ve never heard of anyone else who has. However, since the test in question was so many months ago, maybe you could request that she retake the test a little later? It seems like they should give her time to prepare. Does she get accommodations over multiple days? My child was able to do multiple day testing last December (not as part of a situation like this…just saying that her testing dates were a week+ after the regularly scheduled test date in mid December.) Maybe the extra time would give your child more of a chance to study. Doesn’t make it right…