In Odoo, routes can be applied at multiple levels, providing flexibility to handle different logistical and operational scenarios. The hierarchy of route applicability is as follows:
- Sale Order Lines
- Shipping Methods
- Packagings
- Products, Product Categories
- Warehouses
This order determines which route takes precedence when multiple routes are set. For example:
- If a specific sale order has routes defined on the Sale Order Lines, Shipping Methods, and Products, the route from the Sale Order Lines will take priority.
- If routes are only set on the Shipping Methods and Products, then the route from the Shipping Methods will be applied first.
Important Note: When there are multiple routes at the same level, the route with the smaller sequence number will be prioritized.