Completely hypothetical, just doing random thinking instead of revising. If you were a foundation Spanish student, and your teacher accidentally did the higher speaking questions with you, and you accidentally got given the higher reading and writing exams with you, and you accidentally went into the wrong listening exam and did the higher paper, and you got like a grade 9 on all somehow. Would you just get a 9? Obviously the examiners marking wouldn't know you weren't supposed to be higher, but your school would so when they got your grade and it was a 9 even though you should be foundation, what would they do? Would they give you a 9 on higher, or think it was a mistake and give you a 5 on foundation, or send it back to be remarked or what?