Get Customer PO ref on item level delivery and invoice

[Berik]

Customer's PO number on Delivery Note Item

You can solve it but this will require a small change in the Python code which may lead to update conflicts in the future. Hence I would not recommend it. Can we include items from multiple sales orders into a single delivery note ? This can be done for items from multiple sales orders. For the Customer PO field in Delivery Note Item, mention this in Options Fetch From of that field, assuming against_sales_order is the Sales Order Link in that Item row : against_sales_order.po_no You can ke…

I managed to get it on Delivery Note through above.

Anybody know how to get it from delivery note to Invoice?