Having issues with not being allowed to print nursing program material

[truckinusa, BSN, LPN, RN]

My last reprimand was about copying my material at school. While this is the proprietary material given to us by our teachers, it is not copyrighted and it is never specifically mentioned anywhere that we can't copy it. In fact, most teachers have us print their powerpoints and syllabli that are free. I was talking about the ripoff of them charging us for material that we could use our printing fees to print from. My school is obviously creating a revenue steam off of something that could be had for free. I pay a yearly printing fee to literally print all I want and whatever I want. It is 100%, unilimted printing at my college for every class but nursing. If I can make things more clear in my post that would be nice, but I don't think there is another need for a reprimand.