For the application of the provisions of Article 712-9, if the sentenced person has not made a declaration of address to the sentence enforcement judge, the address in the proceedings file is deemed to be their declared address.
The declaration of address or the declaration of a change of address must be made either by declaration to the clerk of the sentence enforcement judge, or by registered letter with a request for acknowledgement of receipt.
When the convicted offender is released, his declared address is the one given to the prison registry when he is released from custody.