Each of the W32.myparty virus messages which I have seen was approximately 900 lines long. You should be able to force the rejection of W32.myparty virus carrier messages by adding the following list configuration statement: * SIZELIM= xxx where "xxx" represents an integer value less than 900. I would make it significantly less than 900. Reference: http://www.lsoft.com/manuals/1.8d/owner/appendb.html#keySizelim -- Paul Russell Senior System Administrator University of Notre Dame