Choosing the Method of Invoking the Editor

  The Method radio box lets you specify the method for
  invoking the editor you are adding to your list of available
  editors.  The methods are DECwindows, DECterm, or Direct
  Invocation.

  For more information on the methods for invoking the editor,
  double click on one of the additional topics listed below.

  Additional topics:

  *   Change Editor List Dialog Box