[IMP] inventory: packaging on routes

closes odoo/documentation#10633

Signed-off-by: Samuel Lieber (sali) <sali@odoo.com>
Co-authored-by: ksc-odoo <73958186+ksc-odoo@users.noreply.github.com>

content/applications/inventory_and_mrp/inventory/product_management/configure/packaging.rst

@@ -2,6 +2,8 @@
 Packaging
 =========
 
+.. |adjust| replace:: :icon:`oi-settings-adjust` :guilabel:`(additional options)`
+
 In Odoo *Inventory*, *packaging* refers to disposable containers holding multiple units of a
 specific product.
 
@@ -50,13 +52,9 @@ Under the :guilabel:`Inventory` tab, scroll down to the :guilabel:`Packaging` se
 - :guilabel:`Purchase`: check this option for packagings intended for use on purchase orders.
 
 .. note::
-   Access additional fields in the :guilabel:`Packaging` table below by clicking the
-   :guilabel:`(sliders)` icon to the far-right of the column titles in the :guilabel:`Packaging`
-   section, and selecting the desired options from the drop-down menu that appears.
-
-   .. image:: packaging/slide.png
-      :align: center
-      :alt: Show the additional options menu's icon: sliders.
+   Access additional fields in the :guilabel:`Packaging` table below by clicking the |adjust| icon
+   to the far-right of the column titles in the :guilabel:`Packaging` section, and selecting the
+   desired options from the drop-down menu that appears.
 
 - :guilabel:`Barcode`: identifier for tracing packaging in stock moves or pickings, using the
   :ref:`Barcode app <barcode/operations/intro>`. Leave blank if not in use.
@@ -140,4 +138,50 @@ used for the product. The chosen packaging is displayed on the :abbr:`SO (Sales
       :align: center
       :alt: Assign packagings on the Sales Order Line.
 
+.. _inventory/product_management/packaging-route:
+
+Routes for packaging
+====================
+
+When receiving packagings, by default, they follow the warehouse's :doc:`configured reception route
+<../../shipping_receiving/daily_operations>`. To **optionally** set up a packaging-specific route,
+go to :menuselection:`Inventory app --> Configuration --> Routes`.
+
+.. important::
+   The *Product Packagings*, *Storage Locations*, and *Multi-Step Routes* features (found by going
+   to :menuselection:`Inventory app --> Configuration --> Settings`) **must** be activated, and
+   saved.
+
+.. seealso::
+   :doc:`../../shipping_receiving/daily_operations/use_routes`
+
+Create route
+------------
+
+On the :guilabel:`Routes` page, click :guilabel:`New`, or select a route that is **not** for a
+warehouse. Next, in the :guilabel:`Applicable on` section, tick the :guilabel:`Packagings` checkbox.
+
+.. figure:: packaging/route.png
+   :align: center
+   :alt: Create route for a packaging.
+
+   Route with "Packagings" selected, with "Products" and "Warehouses" not selected.
+
+Apply route on packaging
+------------------------
+
+Then, to apply the route, go to :menuselection:`Inventory app --> Products --> Products`, and
+select the product that uses packaging.
+
+In the product form, switch to the :guilabel:`Inventory` tab. In the :guilabel:`Packaging` section
+that contains :ref:`configured packagings <inventory/product_management/packaging-setup>`, click the
+|adjust| icon. Tick the :guilabel:`Routes` checkbox to make the column visible in the
+:guilabel:`Packaging` table.
+
+In the :guilabel:`Routes` field, select the packaging-specific route. Repeat these steps for all
+packaging intended to use the route.
+
+.. image:: packaging/apply-route.png
+   :align: center
+   :alt: Set route on a packaging.
 

content/applications/inventory_and_mrp/inventory/shipping_receiving/daily_operations/use_routes.rst

@@ -146,6 +146,9 @@ to only apply on a specific :guilabel:`Company`. This is useful for multi-compan
 example, a user can have a company and warehouse in Country A and a second company and warehouse in
 Country B.
 
+.. seealso::
+   :ref:`Applicable on packagings <inventory/product_management/packaging-route>`
+
 .. image:: use_routes/routes-example.png
    :align: center
    :alt: View of a route example applicable on product categories and warehouses.