Contract law legislation question

Hey everyone, just looking for a bit of reassurance because I'm seeing so much conflicting stuff online about legislation.

I've already home-printed Parts 2–6 of the Consumer Rights Act 2022, which I know is fine. I've also printed off the Sale of Goods Act 1893 and the 1980 Act and have been tabbing them as I study. But now I keep seeing people say that we aren't allowed to use internet prints for the exams.

Do I actually need to buy official, physical copies of the 1893 and 1980 acts or is it perfectly fine to just use my printed ones?

I'm sitting it in person so I know they'll be physically checking everything. Thanks a mill!