Regarding the alarm: when you come in to teach in the mornings, the alarm the alarm should be on. To turn the alarm off, insert the key in the slot to the left of the door (it will have a red light on if the alarm is sounding). When you leave in the afternoon, you won’t need to set the alarms since we’ll be here during the day. Please leave the key in the key hole slot. When you leave after teaching in the evening, remember to set the alarm again by doing as follows: make sure all doors are closed and you have a green light; turn the key to the right so a red light goes on—this means the alarm is set; PUT THE KEY AWAY; you now have one minute to exit, shut the door behind you and secure the deadbolt.