Hi,
We are building an application on top of Odoo (XML-RPC). Invoicing and Sales Apps only. We create invoices through 'account.invoice' model. My use case is the following: Let's say the product cost 10$ and the customer gave the cashier 50$ so I have to return 40$ from the cash. The requirement is to store the 40$ somewhere in afield which I am not able to find in invoice model. Could anyone help me.
Thanks !