I'm not sure if you mean the maintenance access panel codes, but they're at camera 10, covered by the mug. You need to use a drone to push the mug off, physically, and break your neck to read the codes upside down. I'd recommend the notepad for remembering the codes! Then you can just sneak the briefcase out of the office via the 2 maintenance panels. Then it's smooth sailing from the kitchen, to the closet! Hope this helps!