When we create a purchase requisition line with an Item linked to a procurement category, any vendor is proposed

• even if we filled in prefered or approved vendors in the procurement category node, and with associated purchase policies setup (category policy rule)
• even if we filled in list of approved vendors from the released product

It could be confortable to propose on the purchase requisition line, either in this order :

• The list of vendor from the procurement category depending the setup on the associated purchase policies
• Or, the list of approved vendor from the released product
• Or, the list of all vendors