Draco a Hero... There’s a small moment in a movie (which doesn’t take place in the book) where Draco looks around a busy bookstore to make sure nobody’s watching and then rips a page from a book. The moment seems deliberate, if brief, and takes place not long before Hermione Granger is found with a torn piece of paper in her newly-petrified hand thanks to the basiliks who had been terrorizing the students. It was that piece of torn paper that was a clue Harry and Ron needed.
How To Tie A Tie 18 Different Ways- I feel sorry for anyone who still must dress this way... but in case you need to know, here are eighteen ways to tie a tie. Good luck with this. I strongly suspect knowing one way would be sufficient.