Hi,
I DID reach out TWICE to MH to claim the missing miles and even provided receipts for the flights. Received only standard reply and no other follow-up on this issue. I've since given up on reclaiming miles for BA trips. I'm asking cause i intend to do a trip to Canada next year on CX. I don't want to have this same issue to happen again. I did a mock booking on CX for SIN-YYZ-YVR-SIN in economy saver and found the booking class indicated (N, S) is not the same as shown on MH enrich website (H, K & M)