On Mon, 27 Oct 2003 11:07:31 EST, Bill Earle <[log in to unmask]> said: > - Recently we had an time sensitive announcement, that needed to be > send to the recpients of (2) large lists, in the form of a PDF > file. Older Listserv builds did ugly things to trailing blanks (like trimming them) and embedded tabs (like expanding them). This got ugly if the underlying mail transport decided to use Content-Transfer-Encoding: 8bitmime and thus didn't use quoted-printable or base64.