Follow Melanie into the elevator and pick Fl. 15 - CCO. Enter Olivier's office for a scene and then grab the Sticky Note 19 by the bookshelves to the left of the door on the way out. Head back down to Subject 17 and head for the waypoint. John will give you infinite access to all Level 1 areas, so head into the workstation and access the computer to come across your first Hacking mini-game. The objective is to reach any spot on the green line and then follow the green line for an infinite loop.
There are three computers in this one room you can hack. The first computer you can hack is the required one for the story to get the Post-Mortem Report: Subject 17 file, and the other two unlock the Great Minds in History, Commission 2 and Subject 17: memo 3. Grab the Sticky Note 12 on the sothwest wall and exit.
This floor also has another Level 1 room with two more computers, both are new Data Stream mini-games. One of the computers has the "Subject Zero" - audio file 4 and the other has the Subject 17: memo 2. Additionally the north wall has the Sticky Note 16 that you should get.
After you have retrieved the file, head to the Lobby and check behind the receptionist's desk on the east side of the area for the Sticky Note 10. Hand the file over to the "courier" (Shaun and Rebecca) and then check the messages before you return to the Animus.
