I was wondering if anyone had gone through this/ knew if it happened. I went to the sheffield open day and was told that they often accept a b in maths for civil engineering even if the offer is aaa, but is this only true if it's your first choice? For example I want to put Sheffield as my insurance but the offer is AAA so if I get AAB (or A*AB) would they still let me in to shffield as my insurance?