A nurse caring for a patient with obstructive sleep apnea received an order for CPAP while hospitalized and to use at home. The machine was delivered to the patient's room about 8 p.m. Which of these actions should the nurse implement next?

Educate the patient to sleep on her side instead of her back.

Discuss strategies to lose weight and a keto diet.

Notify the healthcare provider about an order for modafinil to begin in the morning.

Instruct the patient on how to set up the CPAP machine.