At any time during the investigation, the parties may inform the examining magistrate of the name of the lawyer chosen by them; if they appoint several lawyers, they must indicate which of them will be sent summonses and notifications; failing this choice, these will be sent to the lawyer first chosen.
Except where this is the first appointment of a lawyer by a party or where the appointment is made during an examination or hearing, the choice made by the parties pursuant to the previous paragraph must be declared to the clerk of the examining magistrate. The declaration must be recorded and dated by the court clerk, who signs it together with the party concerned. If the party is unable to sign, this is noted by the court clerk. Where the party does not reside within the jurisdiction of the court with jurisdiction, the declaration to the court clerk may be made by registered letter with acknowledgement of receipt.
Where the person under investigation is detained, the choice made by him pursuant to the first paragraph may also be declared to the head of the prison. This declaration is recorded and dated by the head of the prison, who signs it together with the detainee. If the detainee is unable to sign, this is noted by the head of the establishment. The original or a copy of this document, by any means, is sent without delay to the clerk of the examining magistrate. The appointment of the lawyer takes effect from receipt of the document by the court clerk.
Where the person under investigation is detained, the choice may also result from a letter appointing a lawyer to defend him. The statement provided for in the second paragraph must then be made by the appointed lawyer; the latter gives the court clerk a copy, in full or in part, of the letter sent to him or her, which is attached by the court clerk to the statement. The accused must confirm his choice within fifteen days in one of the ways provided for in the second and third paragraphs. During this period, the designation is deemed to be effective.