Knock the door 3 times and take out the trash and open the certain and turn on the Lapm and stripping the bed linen put the soil in linen lumper and take new bed linen and making bed and take new pillow case and take carry cafy equipment and the toilet and take new towels to complete guest supplies and guest amenities and dusting, sweeping , mop the floor and after that close the certain and turn of the lamp and close the door.