On Fri, 23 Mar 2001 16:45:42 -0500, Karl Signell <[log in to unmask]> wrote:

>>The following problems have been detected in the list header:
>>
>>* ATTACHMENTS= NO
>>Warning: There is no keyword by that name - check the spelling.

You should download and install the current 2000b Level Set build of LISTSERV,
dated 16 July 2000.