My friends who one of the head stewards of WHL says that he seen Arry in and out of his office and i agree that its not just Kranckjar
So let's break it down. Harry, who's office it is, is seen going in and out of his office, hmmmm. Add to that the fact that, what with it being an office, a place of work, and considering Harry is at work, office going in and out of is going to be pretty high on the 'things I'm likely to do today whilst working at the office' scale, no? Interesting stuff; appreciate it.