Index: doc.html
===================================================================
--- doc.html	(revision 21991)
+++ doc.html	(revision 21992)
@@ -28,6 +28,7 @@
 
 <ul>
 	<li> <a href="user/index.html"> user manual (work in progress) </a>
+	<li> <a href="conf/index.html"> manual for the configuration system  </a>
 	<li> <a href="faq.html"> FAQ </a>
 	<li> <a href="developer/"> developer's corner </a>
 	<li> <a href="http://repo.hu/projects/pcb-rnd-aux/pool">pcb-rnd knowledge pool</a>