diff --git a/addons/thunderbird/plugin/openerp_plugin/packaging.sh b/addons/thunderbird/plugin/openerp_plugin/packaging.sh
index 140e254a056..5c1f48a9050 100755
--- a/addons/thunderbird/plugin/openerp_plugin/packaging.sh
+++ b/addons/thunderbird/plugin/openerp_plugin/packaging.sh
@@ -1,3 +1,6 @@
+# Use this Shell Script for Cleaning & Compressing  the chnages in Plugin 
+# Run this script using jar command.
+
 rm chrome/openerp_plugin.jar
 rm ../openerp_plugin.xpi 
 cd chrome/openerp_plugin/