I’m playing Lego Harry Potter: Years 5–7 — specifically, the first year in the set, Order of the Phoenix. I’ve finished year 5, and I’m trying to go through and 100% everything. In particular, I want to go and collect Fred and George’s sweater variants from the Weasley Boxes Lesson segment. However, I can’t figure out how to replay this part, as the board in the Leaky Cauldron isn’t letting me. How do I get to this level?