Which Phrase Would the Nurse Include in the Plan of Care

Which phrase would the nurse include in the plan of care as a teaching goal for a patient who had bowel resection with creation of a colostomy? The patient:

A) Empties the colostomy appliance when half filled
B) Performs skin care around the stoma site
C) Will perform ostomy self-care within 3 days after surgery
D) Applies a new ostomy appliance, making sure it adheres properly