help="Set to one if survey is answerable only once"),
'response_user': fields.integer('Maximum Answer per User',
help="Set to one if you require only one Answer per user"),
-- 'state': fields.selection([('open', 'Open'), ('close', 'Closed'), ('cancel', 'Cancelled')], 'Status', readonly=True),
++ 'state': fields.selection([('open', 'Open'), ('cancel', 'Cancelled'),('close', 'Closed') ], 'Status', readonly=True),
'responsible_id': fields.many2one('res.users', 'Responsible', help="User responsible for survey"),
'tot_start_survey': fields.integer("Total Started Survey", readonly=1),
'tot_comp_survey': fields.integer("Total Completed Survey", readonly=1),