Each package shipped is accompanied by the relative transport document and invoice if required. It is not possible to request an invoicing for an order previously processed. Upon delivery of the goods by the courier, the customer is required to check that the packaging is intact, not damaged, not wet or otherwise altered, even in the sealing materials (adhesive tape). Any damage must be reported immediately to the courier making the delivery. Once the courier's document has been signed, the customer will not be able to make any objection regarding the external characteristics of what has been delivered. Any problems concerning the physical integrity, correspondence or completeness of the products received must be reported within 7 days of delivery, according to the methods provided. In o.