Hi,

I have added a field to select timezone. Now, I want to trigger a mail according to the time and timezone given by the user. How can we do that?.

due_time = fields.Float(string='Due Time')
timezone = fields.Selection('_tz_get', string='Timezone',
                            default=lambda self: self.env.user.tz)

@api.model
def _tz_get(self):
    return [(x, x) for x in pytz.all_timezones]