def send_email(self, msg):
    '\n        Send email to default receiver.\n        '
    if self.inited:
        self.cta_engine.send_email(msg, self)
Send email to default receiver.
def send_email(self, msg):
    '\n        \n        '
    if self.inited:
        self.cta_engine.send_email(msg, self)