Check the articles that resulted in the below search. If they do not give you enough info, try one of the LISTSERV's list-owners manuals: http://www.lsoft.com/manuals/1.8e/owner/owner.html and do a character string FIND. Here's the first one: http://www.lsoft.com/manuals/1.8e/owner/owner.html#_Toc128536979 HTH /Pete At 14:34 12/28/2006 Thursday, Patrick B. O'Brien wrote: >I do not understand the .IK filename entry?