+ If you try to export a group, the warning will be shown:
+\image html meshexportgroupwarning.png
+<ul>
+ <li><b>Don't show this warning anymore</b> check-box specifies show or
+ not the warning. If checked, the warning will not be shown anymore in
+ the similar situation </li>
+</ul>
+
+ There are additional parameters available at export to MED and SAUV format files.
+<ul>
+ <li><b>Automatically create groups</b> check-box specifies whether to
+ create groups of all mesh entities of available dimensions or
+ not. If checked, the created groups have names like "Group_On_All_Nodes",
+ "Group_On_All_Faces", etc.</li>
+ <li><b>Automatically define space dimension</b> check-box specifies
+ whether to define space dimension for export by mesh configuration
+ or not. Usually the mesh is exported as a mesh in 3D space, just as
+ it is in Mesh module. The mesh can be exported as a mesh of a lower
+ dimension in the following cases, provided that this check-box is checked:
+ <ul>
+ <li> <b>1D</b>: if all mesh nodes lie on OX coordinate axis. </li>
+ <li> <b>2D</b>: if all mesh nodes lie in XOY coordinate plane. </li>
+ </ul>
+ </li>
+</ul>