In all proceedings in which a challenge to nationality or to the refusal to issue a certificate of French nationality is raised as the main issue or as an incidental issue, a copy of the summons or the application or, where applicable, a copy of the submissions raising the challenge shall be lodged with the Ministry of Justice, which shall issue a receipt. The filing of documents may be replaced by sending these documents by registered letter with acknowledgement of receipt.
The civil court may not rule on nationality or on the refusal to issue a certificate of French nationality before the expiry of a period of one month from the date of issue of the receipt or acknowledgement of receipt. However, this time limit is ten days when the dispute on nationality has been the subject of a preliminary question before a court ruling on electoral matters.
The document initiating proceedings lapses and the submissions raising a question of nationality are inadmissible, if the diligence provided for in the preceding paragraphs is not justified.
The provisions of this article apply to the appeal procedures.