Does xp turn into bp at the end of a game day, or the end of the entire event? The rule book seems just a bit too vague on when this happens. It states that XP is "immediately turned into BP" and that I receive XP per game day. But it also gives the example that if someone had 40 BP, they would receive 80 xp over a two day event (not including modules). Is this example just not taking into account the XP changes that would happen if someone leveled up from that first day?