Where the sentenced person is an adult who, in accordance with article 706-112, of a legal protection measure, their curator, guardian or the person designated in application of articles 706-114 or 706-117 is notified of the date of the adversarial hearing provided for in article 712-6 or the hearing provided for in article 712-13. This curator, guardian or person may make written observations or be heard as a witness by the sentence enforcement court, by decision of its president. The convicted person must be assisted by a lawyer, appointed by him or one of these persons or, at the request of the sentence enforcement judge, by the President of the Bar, in accordance with Article 706-116.