Hi friends, I have installed postfix-clamav-mailscanner-spamassassin on ubuntu from howto.. I enabled auto-whitelist functionality ( use_auto-whitelist 1 )in the /.spamassassin/user_prefs file but it is not working.. I dont see that when users send email to outside, the address it is not added to whitelist automatically.. there is no any errors or warnings in the logs.. anybody can help me? thanks in advance