When one of the officials mentioned in article L. 8271-7 has discovered an offence involving the employment of a foreigner not authorised to work, he/she shall inform the French Office for Immigration and Integration without delay, specifying the identity of the offender, the employee(s) concerned and any information relating to the implementation of the provisions of article L. 8252-2. The departmental prefect and, in Paris, the police prefect will keep the Office informed of the measures taken with regard to the employee concerned. The employee concerned shall inform the Office of his or her situation with regard to the payment of sums to which he or she is entitled pursuant to article L. 8252-2.