Preface
=======

Meaning of typographic changes and symbols
------------------------------------------

The table below describes the type changes and symbols used in this document.

.. _scheme_suite_table:

.. list-table:: *Type changes and symbols used in this guide.*
   :header-rows: 1

   * - Typeface or Symbol
     - Meaning
     - Examples
   * - ``AaBbCc123``
     - 
         * The names of commands, files, and directories
         * On-screen terminal output
     - 
         * Edit your ``.bashrc`` file 
         * Use ``ls -a`` to list all files. 
         * ``host$ You have mail!``
   * - *AaBbCc123*
     - 
         * The names of SCM- and CCPP-specific terms, subroutines, etc.
     - 
         * The SCM uses only a small part of the UFS *hpc-stack* package
   * - **AaBbCc123**
     - 
         * Words or phrases requiring particular emphasis
     - 
         * Fortran77 code should **not** be used