Article R2122-93 of the French Labour Code
The appeals provided for in article L. 2122-10-11 shall be lodged after the ballot, within a period of fifteen days from the posting of the results referred to in article R. 2122-92 by any elector or any representative of a candidate organisation in the region for which the appeal is lodged, on pain of inadmissibility. The appeal is lodged with the judicial court in whose jurisdiction the regional voting commission…