All suppliers on Lumi are required to provide documentation so that you can reconcile invoices against the actual units shipped.
For every transaction on Lumi you will have the following records:
When suppliers create fulfillments in Lumi they are required to upload the BOL or POD for each shipment, to ensure that you have all the necessary records for four-way matching.
Go to your Orders view for a high-level view of each order:
Click on an order to view the Detail page which offers information that can help you understand all the costs associated with your order:
Depending on your payment terms, one order can include many invoices. If your payment terms are due upon shipment/delivery, you will see one invoice per shipment.