1) Looking at different notes over multiple runs does not work. You must read all notes in one run for the achievement to pop.

2) Look at the notes for at least 6 seconds each to ensure reading the note registers for the achievement.

3) In the event you miss a note on a run, the creature despawns after you reach management so you can double back and look at the note you missed if you need to.

Note 1
After coming out of the elevator and completing the required eye scans, go into the Depot area where you pick up the boxes and look to the left on the desk.

It's in between the basketball hoop and computer on the desk.





Note 2
After collecting the first note, turn around and look at the shelves in between the door and the conveyor belt.

The second note is right below the red handle on the pipe.

Keep Playing
After burning three boxes, you will be asked to pick up a special delivery.

There are no notes in this section. Play as normal.

After the Lights Go Out
Follow the arrows to the generator and you will come across the BREAK ROOM. You will know it's the right room because of the newspapers covering the windows.


Note 3 - Breakroom

Enter the room, and you will find the note on top of an overturned vending machine to the left of the hanging man and the wall with the tally marks on it.


Note 4 - Server Room
Keep following the arrows to the generator. Directly down the hall from the BREAK ROOM is another door marked as a saferoom. Enter it. You'll know it's the correct room when you see the two computers on separate desks and a bunch of servers scattered in the room.


After the door to the room closes, a computer will start to play a message. On the same desk directly to the right of that computer is the fourth note.


Note 5 - Storage Room
Keep following the arrows to the generator and you'll eventually get to a saferoom with a bunch of lockers.

The note is sitting on the wheely chair next to the door with the Generator Room arrow on the floor and a floor lamp.


Note 6 - Management

Keep following the arrows to the generator and you'll eventually get to MANAGEMENT. Enter the room.


Go to the desk by the window and you'll find the last note on the right of the desk.


The achievement should pop! Congrats on your Bookkeeping Achievement!