From: foo Subject: bar To: baz MIME-Version: 1.0 Content-Type: multipart/report; report-type=delivery-status; boundary="D1690A7AC1.996856090/mail.example.com" Message-Id: <20010803162810.0CA8AA7ACC@mail.example.com> This is a MIME-encapsulated message. --D1690A7AC1.996856090/mail.example.com Content-Type: text/plain Yadda yadda yadda --D1690A7AC1.996856090/mail.example.com Yadda yadda yadda --D1690A7AC1.996856090/mail.example.com Content-Type: message/rfc822 From: nobody@python.org Yadda yadda yadda --D1690A7AC1.996856090/mail.example.com--