It’s like the school rules these days.

3 Other Life Etiquette
▶ When going up and down stairs, men go up first, and when going down, women come down first.
동성 When the guide goes up and down first in case of same sex, excuse me and pass by.Elevator
손 The person above your hand or the woman gets on and off first.
상 When you go into the elevator, the upper seat is on the left side.You have to face the door from inside.
엘리베이 You should refrain from talking in the elevator as much as possible.

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