Now I got the follonwing lines in my header: ( I my list images a fundamental) * Attachments= application/*msword,image/gif,image/jpeg,MULTIPART/mixed * Attachments= MULTIPART/mixed,MULTIPART/alternative * Attachments=application/octet-stream It works well with executable attachments. I will remove in the future msword attachments because they can carry viruses like W97-Ethan. Non formated text is better. I put yesterday the line about "octet-stream", because some Emails written by some mail programs, like Netscape messenger, with images inside the text were being rejected. E. Payá > -----Mensaje original----- > De: LISTSERV list owners' forum [mailto:[log in to unmask]]En > nombre de Kevin Parris > Enviado el: miércoles, 17 de enero de 2001 13:28 > Para: [log in to unmask] > Asunto: Virus protection of lists > > > We need to be able to send attachments on some of our lists, but are > concerned about the spread of viruses through the list server. LSoft > support won't make any particular comments about what does or does not > work, so I'm hoping those of you who've been doing this for a while can > help me out. What kind of anti-virus setup are you using to scan > messages and attachments arriving at your LISTSERV for distribution? > We're running LISTSERV and LSMTP together on a WindowsNT 4.0 platform. > > Thank you! >