- Creating Planes
 You can create planes in part or assembly documents. You can use planes to sketch, to create a section view of a model, for a neutral plane in a draft feature, and so on. 
- Plane PropertyManager
 You select geometry and apply constraints to the geometry to define reference planes. 
- Creating Planes Normal to View
 
- Planes Parallel to Screen
 You can create a reference plane that is parallel to the screen without using the Plane PropertyManager.   
- Document Properties - Plane Display
 You can specify color, transparency, and intersection options for plane display. Available for parts and assemblies. 
- Hiding or Showing Planes
 You can turn the display of planes on or off. 
- Move, Resize, and Copy Planes
 You can move, resize, and copy planes using the plane handles and edges. 
- Automatic Sizing of Planes and Axes
 Planes and axes that you create are automatically sized to either the geometry on which they are created, or to the bounding box of the model geometry. As the geometry changes size, the planes and axes update accordingly.