diff --git a/lam/help/help.inc b/lam/help/help.inc
index 8a0a9ec5..51b39336 100644
--- a/lam/help/help.inc
+++ b/lam/help/help.inc
@@ -127,6 +127,8 @@ $helpArray = array (
 					"Text" => _("Please enter the master configuration password. This is NOT your LDAP password. It is stored in your config.cfg file. If this is the first time you log in, enter \"lam\".")),
 				"237" => array ("ext" => "FALSE", "Headline" => _("Configuration wizard") . " - " . _("Base module"),
 					"Text" => _("Every account type needs exactly one base module. This module provides a structural object class.")),
+				"250" => array ("ext" => "FALSE", "Headline" => _("Account lists - Filters"),
+					"Text" => _("Here you can input small filter expressions (e.g. 'value' or 'v*'). LAM will filter case-insensitive.")),
 				// 300 - 399
 				// Roland Gruber
 				// profile editor, file upload