Options for new objects not in the tool shelf When I watch a youtube video it says something like verify capFillType = NGon; but there is no capFillType at the lower left.  How can I find it?

I have an HP all in one, windows 7, using blender 2.78c.
You can find it on the lower left, see screenshot.

From the Primitives documentation:


  These options can be specified in the Operator panel in the Tool
  Shelf, which appears when the object is created.