Most will let you have a copy of the relevant section. Expect your child to know how a school operates. It takes most teachers a few terms to get used to the changes. All schools and colleges have their own procedures peculiar to their institution. Tell the school or college how they should run themselves.
Policies evolve to suit the majority.
Get in touch if you are worried about your child's education. Complain at the end of their time at a school or college as this is now too late. Tell the school or college about any changes in your family circumstances or a medical condition for your child. Often home problems will surface at school or college. Forget to tell the school or college if a member of the family has recently died or you have split with your partner.