Chilean auto dealers should immediately require the seller to confirm in writing the original schedule, reason for the change, new estimated milestones, and list of affected vehicles. The logistics manager should retain booking records, carrier notices, correspondence, and updated shipping documents, and assess under the contract whether payments, storage, customer deliveries, or insurance arrangements are affected. If a port change, split shipment, or cancellation is needed, first obtain written authorization from an authorized signatory. Destination-country procedures are subject to the applicable authorities, licensed service providers, and contractual terms. See What Buyers Should Do When the Vessel Schedule Changes.