I think a problem is the dress code. For example, shoes. I don't understand why we can't wear flip flops or sandals, it's not like it's hurting anybody.
Also, I want to know why we can't wear hats. I say we should be allowed to wear them, when we're not in class, but we should be able to wear them in the morning, lunch, and in between classes. (This goes for boys and girls.)