<p>Tree Menu represents menu items in clear tree-like hierarchy, which is very appropriate for indexing menu. By default all submenu items are collapsed until you select the parent menu item.</p>
<p>To setup Tree Menu you just need to configure module parameter &ldquo;<strong>Menu Class Suffix</strong>&rdquo; appropriately and the menu system will take care of the rest.</p>
<h3>Tree Menu with Rich Text</h3>
<p>Tree Menu can present menu items with icons and descriptive text, pretty much like <a href="index.php?option=com_content&amp;view=article&amp;id=29&amp;Itemid=191">Main Menu</a>.</p>
<p>To setup icons you need to configure menu items appropriately just like Main Menu. There are very detailed instructions in template documentation.</p>