public function handle(AbstractNotificationTemplate $instance)
    {
        $type     = $instance->getType();
        $notifier = $this->getNotifierAdapter($type);

        if (!$notifier) {
            return false;
        }
        $render     = $instance->render();
        $view       = $render instanceof View ? $render->render() : $render;
        $title      = $instance->getTitle();
        $recipients = $instance->getRecipients();
        return $notifier->send($view, [], function($m) use($title, $recipients) {
                    $m->to($recipients->pluck('email')->toArray());
                    $m->subject($title);
                });
    }