A nurse at an extended-care facility is instructing a class of assistive personnel (AP) about the use of assistive devices during client ambulation. Which of the following instructions should the nurse include about assisting clients who use a cane?

B "When the client moves, he should move the cane forward first." C "The client should hold the cane on the weak side of his body." D "The grip should be level with the client's waist." A "The client should first move the strong leg then the weak one."