and then displays only the children of the selected object(s).
</li>
+\anchor publish_hidden_objects
<li><b>Unpublish</b> - hides the selected geometric object from the Object Browser
and erases it from all viewers. To publish unpublished geometric objects select in the
context menu of the <b>Geometry</b> root object <b>Publish...</b> item.
unpublished objects are sorted by name in ascending order. It is possible
to change the order (ascending / descending) by clicking the corresponding title bar of the objects list.
</li>
+
+<li>\ref dependency_tree_page "Show dependency tree" - shows dependency tree of selected objects
+in new 2D View Window.</li>
+
+<li>\ref reduce_study_page "Reduce study" - allows to reduce study
+by automatic removing objects according to user's options.</li>
</ul>
<h2> Folders </h2>
