+<li>specify the cooordinates of the start and end \b Points of the
+vector of translation; or</li>
+<li>specify the end point of the \b Vector of rotation starting at the
+origin of coordinates.</li>
+</ul>
+</li>
+
+<li>specify the conditions of translation:
+<ul>
+<li>activate <b>Move elements</b> radio button to create the source
+mesh (or elements) at the new location and erase it from the previous location;</li>
+<li>activate <b>Copy elements</b> radio button to create the source
+mesh (or elements) at the new location, but leave it at the previous
+location, the source mesh will be considered one and single mesh with the result of the rotation;</li>
+<li>activate <b>Create as new mesh</b> radio button to leave the
+source mesh (or elements) at its previous location and create a new
+mesh at the new location, the new mesh appears in the Object Browser
+with the default name MeshName_rotated (it is possible to change this
+name in the adjacent box);</li>
+<li>activate <b> Copy groups </b> checkbox to copy the groups of elements of the source mesh to the newly created mesh.</li>
+</ul>
+</li>
+
+<li>activate <b>Preview</b> checkbox to show the result of transformation in the viewer </li>
+<li>click \b Apply or <b> Apply and Close</b> button to confirm the operation.</li>