Hi, I am an undergrad student. I took the CSWA exam in two parts through my college. I failed the first part and had to redo it. My professor sent me a voucher to redo the first part but unfortunately I failed it again. I’m wondering if there’s any way I could just do the first part again, and not the whole thing. Is it possible to pay for just one half of the exam, or would I have to retake the whole exam again?