Article R322-133 of the French Insurance Code
The reinsurer is required to inform the Autorité de contrôle prudentiel et de résolution of the conclusion or termination of such a treaty or of any amendment relating to the clause providing for the substitution of the reinsurer for the reinsured undertaking, two months before the treaty takes effect, or its termination, or the proposed amendments. The reinsured entity must, within the two months preceding the effective date of the…