Use the Open/Save dialog box to specify the file you are opening
  (before editing) or the file you are saving to (after editing), as
  follows:

  1.  If the default value (for your current directory) is not
      acceptable, click on the name of another directory from the
      directory list.

  2.  In the list of files, click on the file name you are opening or
      saving to.

  3.  Click on OK.