Modify access rules
diff --git a/groups b/groups
index a5afad2..f3f6f82 100644
--- a/groups
+++ b/groups
@@ -2,3 +2,4 @@
 #
 4c4bfebf1a68135c2f83ede1e6c29cbe055cd57b	Administrators
 d3c90b30f6e4a3cd537a5ad87009869ab69e62d9	EcardAdmin
+global:Anonymous-Users                  	Anonymous Users