To Open: With one hand holding the backing, and one hand gently supporting the frontal, unscrew the two sections by turning the backing counterclockwise. When loose gently pull the backing away from the post.
To Wear: Insert the post into your piercing from the front of the ear. Then, from behind the ear, place the backing inside the post. Turn the backing clockwise and as the recessed backing tightens, the wearable surface will shorten. Tighten until it is flush against the back of the ear.
To Remove: Turn the backing counterclockwise, gently pull the frontal away from the backing, and remove the post from your piercing.