I do not intend to sound rude in any way, but are you familiar with the difference between a school pc and chromebook? I understand that changing the restrictions on a school pc that is actually connected to the school network and has access to everything else on it would be dangerous (if that’s what you mean by network?) but the chromebooks provided only have access to the google drive accounts associated with the email signed into it at the time. They do not have access to any of the school’s systems. They only restrictions I bypassed were settings such as changing the background and other customization (which I know is a dumb reason) and to watch YouTube videos at home (again, another dumb reason) by using my personal account, God bless!