I have a lot of past papers in A-level Maths from Edexcel, which I'd
be happy to pass on to anyone who can use them. I have papers in the
following modules (some of which no longer exist as such, but their
questions are still valid for other modules): P1, P2, P2, P4, S1,S2,
S3, S4, M1, M2 M3, M4, and some of the newer ones like C1, FP2, etc.