Code of Civil Procedure Article 466-1

Unless the appellant or his/her statutory agent himself/herself is qualified to act as an attorney, an appellant shall appoint an attorney as his/her advocate in the appeal from the judgment of a court of second instance. .In cases where the spouse, or a relative by blood within the third degree or a relative by marriage within the second degree to the appellant is qualified to act as an attorney, and in cases where the appellant is a juridical person or a central or local government agency and has a full-time personnel who is qualified to act as an attorney, such persons may act as the advocate for the appellant in the third instance if the court considers it appropriate to permit such appointment. In the situation provided in the provisos of the first paragraph and the second paragraph, the appellant shall make a preliminary showing either upon appeal or upon appointing the advocate.Where the appellant fails to appoint his/her advocate in accordance with the provisions of the first and the second paragraphs, or he/she has appointed an advocate in accordance with the provision of the second paragraph but the court denies the appointment by reason of such appointment being inappropriate, the court of second instance shall order the appellant to rectify such defect within the period it designates. If the appellant fails to rectify the defect within the designated period and further fails to make the motion provided in Article 466-2, the court of second instance shall dismiss the appeal by a ruling on the ground that it was not filed in conformity with the law.