.. _firstframe_step:

======================
First Frame Correction
======================

.. warning::
    The ``firstframe`` step has been deprecated and will be removed
    in a future release. Flagging the first group  has been added to
    the :ref:`RSCD step <rscd_step>`.

.. toctree::
   :maxdepth: 2

   description.rst
   arguments.rst
   api_ref.rst