Hi, I don't know if anyone has information on whether I can sell in different units of measurement at the Odoo point of sale, for example in pieces and boxes.
I've already configured the packaging, but I don't know if the point of sale natively allows me to make the change.
I am not sure if I follow your additional question fully - you mean "variants", not "variables", right? Anyway, in my opinion, this is not good - 6-pack is not a variant, it is packaging! Sales app allows for packaging definition, POS not.
You could of course create new product (with my example - water-bottle, and water-6-pack), but if you track inventory, you'd have to track water-bottle and water-6-packs separately. And make inventory adjustments (when opening water-6-pack). This is just my thoughts, can't say what works better for you - I don't know the case.
If I understand, the most appropriate thing would be to create a second product that integrates with the number of parts of the main product. Thank you very much!