Hi Cornelius, I have the same question. I just passed the prepcast course and I already have my PMP cert, but I'd like to apply for the PMI ACP too. You said, first submit the prepcast as contact hours for the PMI-ACP Exam application, and THEN submit as PMI PDUs. I'm not quite ready to schedule my PMI-ACP exam, but would like to report my PMP PDUs now. Can I report the PMP PDUs FIRST, then report the contact hours for PMI-ACP when I'm ready to apply? Thanks!