If you are using the Replenish on Order (MTO) route in Odoo to replenish products and require each sales order to generate its own purchase order, here’s a quick guide to set it up:
- Activate the “Multi-Step Routes” setting in the Inventory configuration page
- Open the “Buy” route via the Inventory > Configuration > Routes menu
- Update the “Propagation of Procurement Group” setting in the related rule to “Propagate”
That is it! Odoo will now create a separate purchase order for each sales order.