1.1 The owner leases the cash charter and the charterer leases the vessel for the charter period for the charter fee. 6.1.1 If the charterer notifies the owner in writing that he or she will resign from the Charter at least two full months before the start of the charter period, the advance is cancelled, but the charterer assumes no responsibility for the balance of payment (and if he and/or the surety or payment of the fuel and the claim have already been paid, he will be refunded and/or refunded). If the owner charters the vessel for the charter period for no less than the charter fee, half of the down payment will be refunded. In these circumstances, the owner will do everything reasonably in his power to re-charter the vessel and must not unduly withhold his consent to re-charter, although charters that can reasonably be considered detrimental to the vessel, its reputation or its schedule. However, if, unlike a case of force majeure, the delivery was not made by the owner within a previous time frame, the charterer is entitled to treat that agreement as rejected by the owner and demands the full amount of the charter tax that he himself paid.