What happens when a supplier invoice related to a purchase order is parked?

When a supplier invoice related to a purchase order is parked, both an MM (Materials Management) invoice document is created and the purchase order history is updated. Parking an invoice allows for the invoice data to be recorded in the system while retaining the flexibility to make adjustments or corrections before final posting. This ensures that the associated purchase order's history reflects the incoming invoice, maintaining accurate records of both the financial transaction and the procurement process.

The creation of an MM invoice document indicates that the invoice is being tracked within the system, allowing for further actions such as approval and processing. Updating the purchase order history helps in maintaining a clear audit trail, showing that there is an outstanding invoice associated with the specific purchase order, which is crucial for managing supplier relationships and ensuring accurate financial reporting.

In contrast, simply creating an invoice document without updating the purchase order history would not reflect the linkage between the invoice and its corresponding purchase order, potentially leading to discrepancies in procurement records. Additionally, an error report is not typically generated in the parking process, as it is designed to facilitate capturing invoice data while allowing users to resolve any issues before finalizing the entry.