Traslitkan dongk kak … plissss

If I were the school's principal
I will discipline the students to obey the school rules such as wearing socks and not to bring food to the classroom. The students should also be more diligent if the teacher is absent and ask for assignments from the teacher on charge to give assignments from absent teachers (kalo mau gampangnya, "teacher on charge…. absent teachers" bisa diganti picket table, tapi ga yakin). I would also add school buildings, and if I were the school's principal, I would fix the soccer and volley field. Maybe that's all of my suggestions for the principal.