We have imported coconut milk from Indonesia into the UK using GSP Form A which allows us preferential duty rate. The GSP Form A has been submitted to customs so we no longer have the original, but we do have copies. We have now re-exported five pallets of coconut milk to Norway, which is outside the EU. The customer in Norway says that it can gain preferential duty rates if we are able to produce a new GSP Form A in the UK stating the goods were originally from Indonesia and we are shipping to Norway. Is this possible?