This guide will let you know where to find the IAA Entrance on the Agency Deal contract and the first setup Mission, The Entry Point in Grand Theft Auto 5 Online. Go through the guide and follow the simple instructions to find it.
You will need to make your way out of the train station where you’ll find the entrance on your left-hand side. Head left and you will find a green entrance door with a security camera.
Bring out your in-game phone and take a picture of the door.
