This 870 Status Report transaction set is commonly used by vendors to report the current status of a customer's order. Each Status Report transaction refers to a single order from the customer, though this may involve multiple previously-sent purchase orders.
The transaction data commonly includes:
Reference identifying the specific order in question
Details of the order including item, quantity and price
Order status information
Explanation of status
In Asset General, the updated details of the Purchase Orders come with this 870 PO Updates.