> I have changed our listheader to: > > * Default-Options = REPRO,FULLHDR,ACK > > so that 8 bit charcters can be properly received using the MIME > header. > > As I understand things all new subscribers will have this as a default > option but is there an easy way to change the options for all existing > subscribers - our mailing list, which has over a 1.000 subscribers ! Dumb question: why won't MIME work with existing settings, such as IETFHDR? People using the other headings *probably* can't handle MIME anyway, so why do you want to forcibly set them to something where they may not be able to see *ANY* headers? I'd just send out an "admistrivia" note telling them how to change their headers and why they might want to. Cheers, Stan.