Internal order is an element within a controlling area. It helps the management to monitor costs for a specific job. For PG, internal order represents Unplanned Strategic Job, Aircraft Tail, Marketing event, Sales Event and PR Event. The internal order that represents unplanned strategic job is used for budgeting control where the figure is annually managed and controlled. However, internal order that represents Event is used for costing and budget controlling. Moreover, internal order that represents aircraft tail is created for supporting the preparation of external financial reporting. Every internal order is assigned to order types.
The order type includes control information needed for managing order. For PG, the order type is classified into several types as listed below