Some suppliers integrate detailed Sales Orders between their systems and JobFile. When a supplier does this, the Sales Order product details, quantities and restrictions are synchronised with the field device, and the supervisor is required to either choose delivery of the entire order (default), or specify quantities for each sales order line. These are called release lines.

Release lines are synchronised back to the supplier via JobFile and matched to the individual callup, date and time, so that the supplier can better match and integrate with their own internal dispatch systems.