@@ -27,10 +27,12 @@

 	</para>

 	<para>

 		It also works for SIP MESSAGE or other requests that do not create

-		a dialog -- record_route() must be used for them as well, the

-		headers are not going to be in the messages sent to the network, they

+		a dialog (e.g., OPTIONS) -- record_route() must be used for them as well,

+		the headers are not going to be in the messages sent to the network, they

 		are needed to know local addresses used to communicate with each side.

-                This module is designed to work for presence (SUBSCRIBE-based) dialogs too.

+        This module is designed to work for presence (SUBSCRIBE-based) dialogs too.

+	</para>

+	<para>

 		The REGISTER and PUBLISH requests are skipped from processing

 		by this module, expected to be terminated on a local SIP server.

 	</para>