Content-Type: text/plain; format=flowed
Subject: Delivery failure, privilege not enough
From: "Mail Daemon"<postmaster@system>

Hi,
  You have not enough privilege to send mail to mail list <rcpt>, this mail list can only accept mails come from specified senders. please contact the administrator for authorization. Thank you!

Below is the original mail information:
   Time:    <time>
   From:    <from>
   To:      <rcpts>
   Subject: <subject>
   Parts:   <parts>
   Length:  <length>
	
	
