DS has the Q&A all written out, but he hasn't memorised the answers. He says he's going to, but there seems to be so much of it, that I was wondering if they really had to memorise it all.
From what you've written, Sost, It sounds like they do.
edit: maybe they just memorise the presentation, and roughly what the answers are, rather than every answer off by heart? I mean, some of DS's answers date back to winter of year 10, and his French has got a lot better since then.