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That is incorrect. The County Council reported that
Remember, AJ had only been at the school for a few weeks, so I imagine this was simply a short meeting on how new pupils were settling in. It is possible that meetings for older classes were held later, but we do not know if either parent went back for these. The County Council report strongly suggests that they would not have been in the building at the same time as MB.
It is unclear whether AJ was with her parents, but I think it is very likely she would have been for this type of meeting.