I got no answer after Pete Weiss gave me the syntax on the JPEG use. Let me go a little further and say that heretofore, these have been my protections from viruses and after two years my list has not had one, so I consider them trustworthy in avoiding viruses: Language=noHTML Attachments=No Sizlim=210 (someone asked for a 10 line increase to allow for the header) To be able to send images, I have now tried: Language=noHTML Attachments=Images Sizlim=210 Obviously, the application referred to in the manual must be included as the post sent with these keywords was rejected on the grounds that there was a JPEG attached and it was not allowed by the listowner. I then changed the keywords to specify the type of format or application as I believe it is called in the manual (apparently just plain "images" won't do): Language=noHTML Attachments=Images/jpeg Sizlim=210 Then it passed the images test and was rejected because the size with a 55K JPEG exceeded the limit of 210 lines. If I now delete the sizlim altogether, will the Attachments=Images/jpeg be strong enough to allow .jpg photos only, and not viruses? I am pretty sure now that if I delete the size limit, the picture will be allowed. I don't know however, how safe it is to rely on Attachments=Images/jpeg only. Can anyone take a chance and answer this? Barbara Passmore