Hi Sam et al.,

In DSNs, "The original message follows as a separate attachment." With my mail client (CTM PowerMail), however, the original message always shows up rammed on to the end of the DSN body text.

This can be alleviated by adding a "Content-Disposition: attachment;" header to the MIME part containing the attachment. Semantically there is no indication otherwise that the second part is supposed to be an attachment vs. inline text, so I think PowerMail is doing the right thing.

I hereby propose that Content-Disposition be added to DSN attachments.

-ben