My husband and I applied last year in October. We submitted police clearance certificates for both of us when we applied. In September this year they asked us again for a new police clearance certificate for my husband as he is the main applicant. We sent it to them and after that we got our medical request and then RPRF on 19th November but today my husband got an email from them asking for a police certificate. It looks exactly like the one sent two months ago but the dates are different. I don't know what's happening. Can anyone please tell me what this is. We are thinking of emailing them the last letter and the police certificate to tell them that we already did this two months ago.