I want to know the answer to the following question:
What profesional roles from secular law does the Catholic Church also employ?
All the background I'm provided with is that "It is a fully developed legal system, with all the necessary elements: courts, lawyers, judges, a fully articulated legal code principles of legal interpretation, and coercive penalties, though it lacks civilly-binding force in most secular jurisdictions.". Is that enough to answer the question?
Answer: yes