In principle, participation in the Secure Chain constitutes an agreement between the shipping line/ship agent and its customer (the so-called release-to-party). If you, as a chain partner of this customer, feel that you will not be ready in time – due to required system adjustments, for example – then it is important to contact them. The Portbase services for the Secure Chain are not just available via a system interface, but also as a web service. Click here for more information.