Assassin's Creed 4: Black Flag Walkthrough Part 20 – Present Day 2
Melanie is waiting for you when you log out of the Animus. She explains that Olivier wants to meet with you. Follow her over to the elevator. You will now be given access to Fl 15. Head on into the elevator and ride it on up. As you ride it ion up, you will be contacted by John in IT. He explains that he has a favor to ask of you. Then he notices that you are on your way to Olivier's office. He then begs off until after that meeting.
Head on forward from the elevator and go into the CCO's office. Follow him over to the terrace he has overlooking the city. He will tell you that some of the Bigwigs in Abstergo want you to follow up the leads on the Observatory that has been mentioned in the Memories. While he doesn't care too much, there is a lot of pressure on him to get that information as soon as possible.
When the conversation ends, do not immediately leave. Head back into the office and look along the left-hand side of the office. None too far from the door you will find a Sticky Note on the lower shelf: Sticky # 19. Read it then head on over to the elevator. John will contact you and ask you to transfer a file from a co-workers Animus over to a Courier.
Head back to your floor and then go forward and over to the right. You will find a locked door. John will open it for you, granting you that level of Clearance. Head into the now unsealed room. Go to the first work station you find. Head into the cubicle and approach the Animus.
John will now walk you through the Hacking tutorial. This one has a need for you to make a number of specific moves:
Down, Right, Up, Left, Down, either Left or Right
This will complete the first Hacking of the game. You can now access a number of the terminals found around the area. Still you have a task on hand to complete first before getting around to more hacking. Be sure to also head to the back left portion of this office, just past the second cubicle to the left of it, on the Southern wall. You will find another Sticky Note there: Sticky #12.
Head on down to the lobby. Go on over to the Coffee stand. There you will find 2 familiar faces (from the series but not to this employee) Rebecca and Shaun. Rebecca will take the data transfer and then be off. With that completed, you have one more Sticky you can find before either returning to work or starting in at hacking the four computers found around this area.
To find the final sticky accessible today, ride the elevator up. Go on over to the left and through the first door on the left. Go to the Northern wall and look around the middle of it. You will find Sticky #16 sitting there. Grab it then you have 4 computers that you can hack.