•https://www.cleo.com/blog/knowledge-base-edi-manufacturing
EDI solution for manufacturing offers you the following EDI Transactions:
850 (Purchase Order) - describe
855 (Purchase Order Acknowledgement)
856 (Advanced Shipment Notice)
810 (Invoice)
820 (Payment Order/Remittance Advice)
940 (Warehouse Shipping Order)
945 (Warehouse Shipping Advise)
...