
.. menu at top of each example
.. to go back to 'Tutorials' or 'Use cases' main page

.. raw:: html

    <div align=right>
        <span style="color:Firebrick; font-weight:bold;"> Back to </span>
        <a href="tutorials.html">Tutorials</a> | 
        <a href="usecases.html">Use cases</a>
    </div>

