where are the headlamp adjusting screws on 1999 Infiniti G20

How do I adjust the headlites

Asked by for the 1999 Infiniti G20
Usually when you look directly at the bulb from the front of the car there's a ring that holds it in and there should be a screw at the top and on the outer side, Turn the upper one in and the beam will raise etc, Then park in front of a level garage and shine the lights on the door and adjust from there