Odoo-18.0-20251222/sale_packaging_default/readme/USAGE.md

To use this module, you need to configure a product with packaging:

1. Go to Sales > Products > Products and select or create a product.
2. In the Inventory tab, add some packaging(s).
3. Enable Sales and in one packaging.
4. Sort the packaging options at will. The first one enabled for Sales will be considered the default one.

Then you have to sell it:

1. Go to Sales > Orders > Quotations and create a new quotation.
2. Select any customer.
3. Select that product.

You will notice that:

• The product is added with the default sale packaging.
• The packaging quantity is set to 1 packaging unit.
• The product UoM quantity is set to the amount of units contained in 1 packaging.
• When changing to another product, instead of keeping the amount of UoM units, we now keep the packaging qty, and the UoM qty is recomputed accordingly.