Which of the following best describes what IPNAs can impose?

Answer: B — Prohibitions or positive requirements

IPNAs are binding measures designed to manage risk by restricting what a person can do or must do. They don’t impose criminal penalties like fines or imprisonment; instead they can either prohibit certain actions (for example, entering a certain area or contacting someone) or require positive steps to be taken (such as attending a program, undergoing treatment, or reporting to someone). They are not advisory; they carry enforceable obligations. The other options don’t fit because fines/imprisonment are criminal penalties, advisory guidelines are non-binding, and having no restrictions would defeat the purpose of the order. So the best description is prohibitions or positive requirements.