So far the following have developed and modified until the we saw today. The white shirts with skirts, pants are black or khaki color Department, but the rules of each school.
It was later developed and modified until now is that we see today. A white blouse with a black skirt or khaki color, depending on the rules of each school department.
Until the later of development and change the passive until we see today is a white shirt, skirt, trousers, black, khaki or navy blue, depending on the rules of each school.