--- configs/extensions.conf.sample.org  Sat Jan 10 10:02:49 2004
+++ configs/extensions.conf.sample      Sat Jan 10 10:02:14 2004
@@ -1,3 +1,4 @@
+; The Asterisk dial plan - extensions.conf
 ;
 ; Static extension configuration files, used by
 ; the pbx_config module.
@@ -296,3 +297,8 @@
 ; For more information on applications, just type "show applications" at your
 ; friendly Asterisk CLI prompt.
 ;
+; If you want to include other files, use the #include command (without the ';')
+; Note that this is different from the "include" command that includes contexts within 
+; other contexts
+; The #include command works in all asterisk configuration files.
+;#include "filename"