OK Button in the Open Window

  Click on the OK button to complete your selection of the input
  file and format.  The selected input file will appear in the
  CDA Viewer window, and the Open window will disappear.

  For information related to the OK button, double click on an
  item from the list of additional topics below.

  Additional topics:

  *   Overview of the CDA Viewer

  *   Opening a File

  *   Filter Button in the Open Window

  *   Cancel Button in the Open Window

  *   Help Button in the Open Window