Solution : https://service.sap.com/sap/support/notes/331092 (SAP Service marketplace login required)
Key words :
filling display table postab, delivery creation process, stock transport orders, sales orders, transaction vl10, terms vl10, postal statement, standard system, pos_item_fill_user reason, pos_item_fill_user
Related Notes :
489327 | VL10: missing user exit for document list of purchase orders |
421791 | VL10: Including new fields in the shipping due date list |