diff --git a/pandora_console/ChangeLog b/pandora_console/ChangeLog
index 45b39178ea..4f098127a3 100644
--- a/pandora_console/ChangeLog
+++ b/pandora_console/ChangeLog
@@ -1,3 +1,9 @@
+2013-03-06 Miguel de Dios <miguel.dedios@artica.es>
+	
+	* godmode/reporting/reporting_builder.item_editor.php: added tip for
+	to note the module have another module intervals in the life of this
+	maybe the sumattory is not correct.
+
 2013-03-06  Sergio Martin <sergio.martin@artica.es>
 
 	* godmode/alerts/configure_alert_action.php: Put again
diff --git a/pandora_console/godmode/reporting/reporting_builder.item_editor.php b/pandora_console/godmode/reporting/reporting_builder.item_editor.php
index 26d62b6bdc..0e3968a028 100644
--- a/pandora_console/godmode/reporting/reporting_builder.item_editor.php
+++ b/pandora_console/godmode/reporting/reporting_builder.item_editor.php
@@ -1137,7 +1137,8 @@ function print_General_list($width, $action, $idItem = null) {
 			<tr>
 				<th class="header" scope="col"><?php echo __('Agent');?></th>
 				<th class="header" scope="col"><?php echo __('Module');?></th>
-				<th class="header" scope="col"><?php echo __('Operation');?></th>
+				<th class="header" scope="col"><?php echo __('Operation') .
+					ui_print_help_tip(__("Please be careful, when the module have diferent intervals in their life, the summatory maybe get bad result."), true);?></th>
 				<th class="header" scope="col"><?php echo __('Action');?></th>
 			</tr>
 		</thead>