As someone stated earlier, you can attend a protest session even if it wasn't the one scheduled for your exam date and time. Just go there during a session and tell them what date you took the exam and whether it was AM or PM. If you can make it to a protest session, go. If not, then get the information for the post-protest but keep in mind that you will not see the exam booklet so you won't see the question, the MTA's correct answer and the answer you chose (the worded answers, not the A, B, C, or D multi-choice selection).
I've yet to see any MTA officials posting information here so you guys and girls asking about official information need to get in touch with the MTA toget the answers you seek.