Subject: Warning: could not yet send message
From: MAILER-DAEMON@${host_name}
To: ${return_path}
MIME-Version: 1.0
Content-Type: multipart/mixed;
        boundary="${uid}/${host_name}"

Messaggio in formato MIME multi-parti.
This is a MIME-encapsulated message.

--${uid}/${host_name}
Content-Description: Notification
Content-Type: text/plain

Questo messaggio ti e' stato spedito dal servente: 
${package} ${version}) a ${host_name}.
(This message was sent to you by the mailer daemon:
${package} ${version}) at ${host_name}.)

Spiacente ma non e' stato possibile spedire il tuo msg a tutti
i destinatari. L'invio ai seguenti destinatari e' stato ritardato:
(Sorry, but your mail could not yet be delivered to all recipients.
Delivery to the following recipients has been defered:)

@failed_rcpts

La spedizione verra' ritentata, finche' ha successo o scade il 
tempo disponibile impostato. In quest'ultimo caso riceverai una
notifica di spedizione fallita definitiva.
(Delivery will be tried again, until it is either successful or a
timeout has been reached. If the latter happens, you will get a
delivery failure notice.)


Il seguente msg d'errore potrebbe aiutarti a capire la causa 
dell'errore:
(This error message may give you a hint about what caused the
delay:)

${err_msg}

In caso ti serva aiuto scrivi a:
(If you need help, write to:)
  <postmaster@${host_name}>.

The headers of your message follow attached:

--${uid}/${host_name}
Content-Description: Undelivered Message Headers
Content-Type: message/rfc822

@msg_headers

--${uid}/${host_name}--