He has set up in practice as a solicitor.He is so great.He has set up in practice as a doctor.I have set up in practice as a lawyer.He has set up in practice as a translator.A lawyer should assist in preventing the unauthorized practice of law.Yes,it is their duty.A lawyer should assist in maintaining the integrity and competence of the legal profession.A lawyer should assist the legal profession in fulfilling its duty to make legal counsel available.I will assist in finishing your work.