MHS: Backboning Microsoft Mail over MHS

SMF-70
230Sender: joeblogs@acmecorp {ACME/CORP/JOEBLOGS}
Send-to: elvisp@gracelan {MEMPHIS/GRACELAND/ELVISP}
20MCB-options: NNYNANA
200Message-encoding: IBM-8202
From: joeblogs@acmecorp {ACME/CORP/JOEBLOGS}
To: elvisp@gracelan {MEMPHIS/GRACELAND/ELVISP}
Subject: This is the Header
Date: 07-May-93 13:10
Importance: Normal

SMF 70--the Simple Message Format the message was transmitted in. joeblogs@acmecorp {ACME/CORP/JOEBLOGS} The sender--an MS Mail user. 230Sender: The sender. Field not displayable. Same as the From Line. Send-to: Is the Recipient. Same as the To: line The section following is the unencrypted body of the message.

SMF-70
230Sender: joeblogs@acmecorp {ACME/CORP/JOEBLOGS}
Send-to: User1@gracelan {MEMPHIS/GRACELAND/ELVISP}
20MCB-options: NNYNANA
Attachment: ANBFAGAM
Attachment-name: 000006AA.ENC
200Message-encoding: IBM-8202
From: $Encaps@acmecorp {ACME/CORP/JOEBLOGS}
To: User1@gracelan {MEMPHIS/GRACELAND/ELVISP}
Subject: This is the header
Date: 07-May-93 13:14
Attachment-date: 07-May-93 13:14
Importance: Normal

SMF 70 refers to the Simple Message Format the message was transmitted in.
joeblogs@acmecorp {ACME/CORP/JOEBLOGS} Is the sender--an MS Mail user.
230Sender: Is the sender. This field is not displayable.
Send-to: Is the Recipient.
Attachment: Name of the attachment in the corresponding attachment directory.
Attachment-name: The name in MS-DOS of the attachment file.
Attachment-date: The Date of the attachment.
From: Note how the user's address differs from the nondisplayable 230Sender address.
To: Note how the user's address differs from the nondisplayable Send-To address.
The body of the message contains the note "This is an encapsulated message" signifying a small mystery, now solved.