diff --git a/doc/salome/gui/SMESH/input/index.doc b/doc/salome/gui/SMESH/input/index.doc
index 2de722d16..cbb0ea43c 100644
--- a/doc/salome/gui/SMESH/input/index.doc
+++ b/doc/salome/gui/SMESH/input/index.doc
@@ -17,6 +17,7 @@ allowing to highlight important elements:
 <li>\subpage modifying_meshes_page "modifying meshes" with a vast
 array of dedicated operations.</li> 
 <li>\subpage using_notebook_mesh_page.</li>
+<li>\subpage user_preferences_page.</li>
 </ul>
 
 Almost all mesh module functionalities are accessible via
diff --git a/doc/salome/gui/SMESH/input/user_preferences.doc b/doc/salome/gui/SMESH/input/user_preferences.doc
new file mode 100644
index 000000000..dc15f93b5
--- /dev/null
+++ b/doc/salome/gui/SMESH/input/user_preferences.doc
@@ -0,0 +1,15 @@
+/*!
+
+\page user_preferences_page Mesh module user preferences
+
+<h1>Preferences controlling input precision for floating-point
+data</h1>
+
+- Length precision: for coordinates and dimensions
+- Angular precision: for angles
+- Length tolerance precision: for tolerance of coordinates and dimensions
+- Parametric precision: for parametric values
+- Area precision: for mesh element area
+- Volume precision: for mesh element volume
+
+*/