Competent and Diligent Representation. 10. The guidance set forth in State Bar of Arizona ethics opinions are advisory only and non-binding.A lawyer should aid the legal profession in pursuing these objectives and should help the bar regulate itself in the public interest. 6. The Texas Disciplinary Rules of Professional Conduct, the Texas Rules of Disciplinary Procedure, the Texas Lawyers Creed, the Code of Ethics for Paralegals. The State Bar of Arizona exists to serve and protect the public with respect to the provision of legal services and access to justice. The Texas Disciplinary Rules of Professional Conduct. The rules of conduct that all Texas attorneys must follow from the Texas State Bar. The ABA offers countless resources to lawyers, judges, law students and those who are interested in law-related issues. Attorney in the private practice of law. Find a lawyer city, FL, County, State, Country.