Hi Ben, You are right. An anti-malware appliance detect a link in that mail and to analize it, it virtually clicks on the link. Now I have to think about how to solve it configuring the appliance. Listserv Lite can't require a second confirmation click in a browsers, can it? Something like "Are you sure? Yes No Regards, Inigo ############################ To unsubscribe from the LSTOWN-L list: write to: mailto:[log in to unmask] or click the following link: http://peach.ease.lsoft.com/scripts/wa-PEACH.exe?SUBED1=LSTOWN-L&A=1