diff -r 94cf6ae85bc3 -r a5163d6645bf conf/acl-example.conf
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/conf/acl-example.conf	Sun May 11 10:55:34 2014 +0200
@@ -0,0 +1,33 @@
+begin acl
+
+
+  acl_check_rcpt:
+
+    accept  domains = +local_domains
+            local_parts = postmaster
+
+    require message = sender verification failed
+		        verify = sender
+
+    accept  authenticated = *
+
+    require message = relaying denied
+            domains = +local_domains
+
+    require message = recipient verification failed
+            verify = recipient
+
+    accept
+
+  acl_check_data:
+
+    deny    message = malware: $malware_name
+            malware = *
+
+    deny    message = spam score: $spam_score
+            spam = nobody
+            condition = ${if >={$spam_score_int}{60}}
+
+    accept
+
+