Pre-trial detention
Any person placed under formal investigation (mis en examen)—that is, a person against whom the investigating judge considers there to be serious and consistent evidence suggesting that they participated, either as a principal offender or as an accomplice, in the commission of a felony (crime) or a misdemeanour (délit)—is presumed innocent and, as a general rule, remains at liberty.
However, where required by the needs of the judicial investigation or as a preventive measure, pre-trial detention may be ordered.








