Use the View tab > Views panel > From menu to select a standard view.
Top — Use this menu option to change to a view of the part from the top only. Useful for drawing geometry, but harder to see the wireframe model of the part.
Bottom — Use this menu option to change the view to the bottom of the part. No sides of the part are visible from this perspective.
Right — Use this menu option to change to a view of the part from the right side with no other surfaces visible.
Left — Use this menu option to change to a view of the part from the left side with no other surfaces visible.
Front — Use this menu option to change to a view of the part from the front with no other surfaces visible.
Back — Use this menu option to change to a view of the part from the back with no other surfaces visible.
Use the View tab > Views panel > Isometric Views menu to select an isometric view.
Isometric — Use this menu option to change the view to a three quarter view of the part showing the top and two sides with the current UCS near the bottom of the view area.
Isometric 2, Isometric 3, Isometric 4 — Alternative isometric views
Perspective — If selected, the view is a perspective view. If deselected, the view is an orthographic view.