> Several of my subscribers use what appears to be a new version of > Microsoft Mail that creates a MIME-encoded HTML-version of their message > and attaches it to the plain text. (It's not even *good* HTML!) Does > anyone have step-by-step instructions on how MM should be configured > to keep this from happening? Any web sites that discuss this? I think you are talking about Microsoft Internet Mail, which is something very different from Microsoft Mail. Microsoft Internet Mail is a POP3 client. Unfortunately, I don't know the answer to your question about how to configure it to not include HTML.