As indicated in the glossary a transaction represents the product transition between two operators. The operators who may be involved in a transaction are: producers, traders and processors. In a transaction there will always be only two operators identified as originator, for example a seller, and receiver, for example a buyer.
In order to guarantee the traceability of the supply chain the transaction WILL NOT take account of commercial agreements, not even of intermediations, but ONLY of goods desplacement.

Transaction doesn't take into account commercial agreements or intermediation.

In orer to register a transaction in the rete OIP platform it is essential to insert, in digital format, the document that accompanies the goods, that may be:
- Transport Document, D.D.T;
- Invoice or Compensation Self Billing;
- CMR consignment note;
- Delivery Note (also intended as the Contribution Form, Delivery Note).