From the bottom of the Utility Menu, click Util and the following menu appears:

The Util macro menu contains these tools and shortcuts.
Tools | 
Description | 
Scale | 
Scales entities uniformly or non-uniformly. See the Scale panel info below.  | 
Isolate Surf | 
Isolates either an inner or an outer surface layer from a 3-D model. This macro works only on the surfaces attached to the selected surface. The other layer and thickness are then placed in a temp directory and masked.  | 
MidSurface | 
Opens the Midsurface panel.  | 
Edges | 
Description | 
Equiv | 
Provides a shortcut to the edges subpanel and equivalence function selected.  | 
Multi-Comp Equiv | 
Provides the Automesh panel – cleanup subpanel -- toggle function.  | 
(Un)suppress | 
Provides a shortcut to the edit edges subpanel and (un)suppress function selected. See panel info below.  | 
Surfaces | 
Description | 
Spline | 
Provides a shortcut to the Spline panel, with the lines selector button highlighted and the mesh, keep surf option selected.  | 
Drag | 
Provides a shortcut to the Drag panel, with the node list selector button highlighted and the mesh, keep surf option selected.  | 
Spin | 
Provides a shortcut to the Spin panel, with the node list selector button highlighted and the mesh, keep surf option selected.  | 
Ruled | 
Provides a shortcut to the Ruled Surface/Mesh panel, with the node list selector button highlighted and the mesh, keep surf option selected.  | 
Sweep | 
Provides a shortcut to the Line Drag panel and the drag geoms subpanel, with the node list selector button highlighted and the mesh, w/o surf option selected.  | 
Skin | 
Provides a shortcut to the Skin Surface/Mesh panel, with the line list selector button highlighted and the mesh, keep surf option selected.  | 
Surface Edit | 
Description | 
2 Node Cut | 
Provides a shortcut to the Surface Edit panel and the trim with nodes subpanel, with the two nodes option selected and the yellow nodes selector button highlighted.  | 
Defeature | 
Provides a shortcut to the Geom panel and the pinholes subpanel, with the yellow surfs selector button highlighted.  | 
Delete | 
Provides a shortcut to the Delete panel with the yellow surfs selector button highlighted.  | 
Duplicates | 
Provides a shortcut to the edit edges subpanel and (un)suppress function selected. See panel info.  |