Unless otherwise stated, these general conditions of use (GCU), which the WCO may amend at any time and without notice, govern all relations between the WCO and the user, who accepts them without reservation. These GCU will take precedence over any other conditions contained in any other document, unless a derogation has been expressly stipulated in advance.
By registering the User accepts, in full and unreservedly, the present GCU. The nullity of one clause of these GCU will have no effect on the other clauses. Where necessary, any provision judged null and void and/or inapplicable will be replaced by a valid provision with equivalent economic effect.