@fifthending you have to basically compare your item response report to your answer sheet, both are available. i scored my sections last night, i just printed out my bubble sheet and compared it to the IRR and graded it like any other!
I circle in the answers in my test book for I put them on the sheet so I find it hard to retake -- need to stop doing that. I will probably retake doing BR, which I did not do last time around.