You leave everything in a locker and they check you in with your 2 id's and put you in a cubicle with 2 laminated papers with an unerasable marker. There will be people taking exams inside and there's plenty of space inside the cubicle. There are also noise canceling headphones which I found really helpful. No one watches you, but there will be a camera above your cubicle and you'll get a popup when you have 15 minute and 5 minute left on every section. One thing to note, you get 30 minute break now after the PAT section which I wasn't expecting.