- \subpage using_operations_on_groups_page "Subjected to Boolean operations"
- \subpage deleting_groups_page "Deleted"
+If sub-meshes or groups container item has more than one child sub-object, it is possible to sort the children in ascending order. For this, select the parent object in the Object Browser and choose <b>Sort children</b> context menu item.
+
+\image html smesh_sort.png "Sorting of sub-objects"
+
An important tool, providing filters for creation of \b Standalone
groups is \ref selection_filter_library_page.
