A nurse is setting up a sterile field prior to performing a dressing change. Which of the following actions should the nurse take?

Pour liquid by holding the bottle with the label facing the sterile field.

Prepare the sterile field 5 cm (2 in) below the level of the waist.

Pour liquids from 10 to 15 cm (4 to 6 in) above the sterile field.

Open the outermost flap of the wrapper toward the body.