diff --git a/documentation/users b/documentation/users
index 8ab79fd..b0953b1 100644
--- a/documentation/users
+++ b/documentation/users
@@ -63,20 +63,6 @@ Create a new repository with the suffix ".mlist":
 CLIF will then begin accepting emails for <repository>@example.org and it will
 store them inside the <repository>.mlist repository.
 
-# Subscribe to lists
-
-Send an email to the list address with the +subscribe suffix.
-
-    From: You <you@example.org>
-    To: <repository>+subscribe@example.org
-
-# Unsubscribe from lists
-
-Send an email to the list address with the +unsubscribe suffix.
-
-    From: You <you@example.org>
-    To: <repository>+unsubscribe@example.org
-
 # New thread
 
 Send a new email to any list address.
@@ -89,3 +75,19 @@ is the ID of any previous message.
     From: You <you@example.org>
     To: <repository>@example.org
     In-Reply-To: <Message-ID>
+
+# Subscribe to lists
+
+Send an email to the list address with the "subscribe" subject.
+
+    From: You <you@example.org>
+    To: <repository>@example.org
+    Subject: subscribe
+
+# Unsubscribe from lists
+
+Send an email to the list address with the "unsubscribe" subject.
+
+    From: You <you@example.org>
+    To: <repository>@example.org
+    Subject: unsubscribe
diff --git a/templates/mailing_list/mailing_list.html b/templates/mailing_list/mailing_list.html
index 0d7b47b..20a2cbf 100644
--- a/templates/mailing_list/mailing_list.html
+++ b/templates/mailing_list/mailing_list.html
@@ -2,12 +2,8 @@
 
 {% block path %}
     <a href="/">home</a> »
-    <a href="{{ url('threads', repository=repository[:-10]) }}">{{ list_address }}</a>
-    (
-    <a href="mailto:{{ repository[:-10] }}+subscribe@{{ instance_domain }}">Subscribe</a>
-    -
-    <a href="mailto:{{ repository[:-10] }}+unsubscribe@{{ instance_domain }}">Unsubscribe</a>
-    )
+    {{ list_address }}
+    (<a href="https://clif.peers.community/zplus/clif.git/tree/HEAD/documentation/users">help</a>)
 {% endblock %}
 
 {% block context %}