from odoo import fields, models class ResUsers(models.Model): _inherit = "res.users" forwarding_partner_id = fields.Many2one( related="partner_id.forwarding_partner_id", readonly=False ) @property def SELF_WRITEABLE_FIELDS(self): return super().SELF_WRITEABLE_FIELDS + ["forwarding_partner_id"] @property def SELF_READABLE_FIELDS(self): return super().SELF_READABLE_FIELDS + ["forwarding_partner_id"]