diff --git a/modules/line_item/commerce_line_item_ui.module b/modules/line_item/commerce_line_item_ui.module
index c45de6b..2be54f2 100644
--- a/modules/line_item/commerce_line_item_ui.module
+++ b/modules/line_item/commerce_line_item_ui.module
@@ -104,6 +104,17 @@ function commerce_line_item_ui_form_entity_translation_admin_form_alter(&$form,
 }
 
 /**
+ * Implements hook_help().
+ */
+function commerce_line_item_ui_help($path, $arg) {
+  switch ($path) {
+    case 'admin/commerce/config/line-items':
+      return "<p>".t('A line item is any aspect of an order that adds to (or subtracts from) the order total. Each line item must be of one of the defined line item types, which defines how it interacts with the shopping cart, order edit interface, and other parts of Commerce.')."</p>";
+  }
+}
+
+
+/**
  * Implements hook_views_api().
  *
 function commerce_line_item_ui_views_api() {