um….what exactly are you asking? Do you want to sit for example P6 and P7 if you have already sat and passed P4 and P5. In this case, not according to ACCA, however to become an auditor in the EU, you need to sit and pass P7, so if you wish to do this, you would have to contact ACCA. I have heard members can sit this paper, but nor sure about affiliates.