What Are Specific Precautions for a Wet-To-Dry Dressing? Select All

What are specific precautions for a wet-to-dry dressing? Select all that apply.

A) Dry the surrounding skin before applying the dressing.
B) Do not loosen the dressing with normal saline.
C) Keep a 1-in margin of dressing on all sides of wound.
D) Use a new gauze pad for each cleansing motion.
E) Remove the dressing only after it has dried