Allows to manual currency of Purchase
Recommend products to buy to supplier based on history
Manage triple discount on purchase order lines
Adds the concecpt of operating unit (OU) in purchase order management
Add stored related field 'Commercial Supplier' on POs
Allows to recompute purchase lines
Show currency rate in purchase stock picking.
Update Supplier Rank when creating a Purchase Order
Avoid creation of zero quantity invoice lines from purchase