Preferential tariff treatment claims may be denied where origin, verification, or compliance requirements are not satisfied. Preferential tariff treatment must be granted for a good arriving in, or released from customs control in, a Party after the Agreement enters into force, where the claim is made in accordance with the Rules. The importing Party may deny the claim if the good is not originating, if verification does not establish origin or compliance, if a requested response is not provided, or if the relevant requirements are not met. Any denial must be issued to the importer with reasons, and may also be shared with the exporting Party's customs authority.