tags 25874 patch quit hackerb9@member.fsf.org writes: > 3. Emacs will prompt "Send mail via: " > > (This is sendmail.el:sendmail-query-user-about-smtp asking how you > would like to send mail. Valid responses are: "mail client", > "transport", or "smtp") > > 4. Hit the Enter key, assuming Emacs will pick a reasonable default > > 5. Be surprised when you get a mysterious error message: How about making Emacs give a reasonable default then: