from openerp import models,fields class ResCompany(models.Model): _name = 'res.company' _inherit = 'res.company' company_ruc = fields.Char('R.U.C.') legal_agent = fields.Char('Representante Legal') agent_ruc = fields.Char('RUC del representante') exportador = fields.Selection([('SI','SI'),('NO','NO')], string='Exportador') juridico = fields.Boolean('Persona Juridica')