\page free_faces_page Free faces
-\n This mesh quality control highlights the faces connected
-less than to two mesh volume elements. The free faces are shown with a
+This mesh quality control highlights the faces connected to
+less than two mesh volume elements. The free faces are shown with a
color different from the color of shared faces.
\image html free_faces.png
-<center>In this picture some volume mesh elements have been, as
+
+In this picture some volume mesh elements have been removed, as
a result some faces became connected only to one
volume. i.e. became free.
-<br><b>See Also</b> a sample TUI Script of a
-\ref tui_free_faces "Free Faces quality control" operation.
+\sa A sample TUI Script of a \ref tui_free_faces "Free Faces quality control"
+operation.
*/
