diff --git a/src/warden-client/doc/INSTALL b/src/warden-client/doc/INSTALL
index 3c4826ce1a689f8bcda70d23d512db530b8f5dd1..4a7c7678ee4e8118a4a84e63c0f8decd04754068 100644
--- a/src/warden-client/doc/INSTALL
+++ b/src/warden-client/doc/INSTALL
@@ -1,22 +1,50 @@
 Installation process
---------------------
+====================
+
+Content
+
+ A. Overview
+ B. Pre-installation step
+ C. Installation step
+ D. Post-installation steps
+
+--------------------------------------------------------------------------------
+
+A. Overview
+-----------
 
 For installation of warden-client package on local machine use install.sh.
-  
-Default destination directory is /opt/warden-client/.
-          
+
 For more information about install.sh options run install.sh -h.
 
-You must be root for running this script.
 
+B. Pre-installation step
+------------------------
+
+1) Install necessary packages
+
+  # aptitude install
+
+
+C. Installation step
+--------------------
+
+1) Install Warden client package (example)
+
+  $ tar xzvf warden-client-2.2.tar.gz
+  $ cd warden-client-2.2
+
+  $ ./install.sh -d /opt/warden-client -k /etc/ssl/private/client.key -c /etc/ssl/certs/client.pem -a /etc/ssl/certs/bundle.pem
+
+
+D. Post-installation steps
+--------------------------
+
+1) Warden client configuration
+
+ - configure warden-client.conf placed in <warden-client_path>/etc directory
 
-Uninstallation process
-----------------------
 
-For uninstallation of warden-client package from local machine use uninstall.sh.
-  
-Default uninstallation directory is /opt/warden-client/.
-          
-For more information about uninstall.sh options run uninstall.sh -h.
+--------------------------------------------------------------------------------
 
-You must be root for running this script.
+Copyright (C) 2011-2015 Cesnet z.s.p.o