def TargetDirectory(ID, season, relative=False, **kwargs):
    """
  Returns the location of the :py:mod:`everest` data on disk
  for a given target.
  
  :param ID: The target ID
  :param int season: The target season number
  :param bool relative: Relative path? Default :py:obj:`False`
  
  """
    raise NotImplementedError('This mission is not yet supported.')
