diff --git a/ui/tmgmt_ui.module b/ui/tmgmt_ui.module
old mode 100644
new mode 100755
index 0593064..39b5d42
--- a/ui/tmgmt_ui.module
+++ b/ui/tmgmt_ui.module
@@ -1184,3 +1184,14 @@ function tmgmt_ui_help($path, $arg) {
 
   return $output;
 }
+
+/**
+ * Implements hook_page_alter().
+ */
+function tmgmt_ui_page_alter(&$page) {
+
+  $page['content']['system_main']['main']['#markup']
+    = str_replace('value="Add to cart"',
+    'value="Add to cart" title="Add marked items to the cart for later processing"',
+    $page['content']['system_main']['main']['#markup']);
+}