Hi,
I've created a custom field (x_my_custom_field_description for ex) in sale_order views that allows the user to add a description of the invoice (settings -> database structure -> fields -> new field).
This works fine but I would like to display the description text (read only) in the invoice view as well. I've tried many things but nothing works. Could you please tell me if there is a way to do this directly from the interface (settings -> database -> ... / not using a custom module with python code)