public static function sendHtmlEmail (\stdClass $emailBody, \stdClass $to, \stdClass $from, \stdClass $replyTo, $SMTPConfig='') : bool
	{
		$mail = new PHPMailer;
		static::setSMTPConfig($mail, $SMTPConfig);
	    $mail->Subject 	= $emailBody->subject;
	    $mail->MsgHTML($emailBody->messageBody);
	    $mail->addAddress($to->email, $to->name);
	    $mail->setFrom($from->email, $from->name);
		$mail->addReplyTo($replyTo->email, $replyTo->name);
		static::$result 		= $mail->send();
		static::$errorMessage 	= $mail->ErrorInfo;
	    return static::$result ? TRUE : FALSE;
	}