The vet’s role during the voyage is to follow specific instructions provided to them by the exporter, this is called an AEP. This AEP outlines the veterinarian’s responsibilities which comply with the Australian Standards of Export of Sheep (ASEL) and the specific exporters Approved Arrangements. The Veterinarian and their compliance with the AEP are audited by Federal Government Independent Observers during a voyage. For more information on the regulatory framework and requirements please see the Department of Agriculture and Water Resources: http://www.agriculture.gov.au/export/controlled-goods/live-animals/sheep