If export documents (such as Invoice, Packing List) are automatically generated by the system, how do we know if the data source is incorrect? Is there a manual confirmation mechanism?

Patisco's export documents are automatically populated from quotation and PO data, but before formal output there is a preview confirmation step allowing responsible personnel to verify key fields such as items, quantity, unit price, and currency. The system will not directly send documents externally without confirmation, and each document retains version history for easy verification of original data during future reconciliation or handling of customer complaints.