Web UI for our return form
--------------------------

shop.py:

.. literalinclude:: ../material/retail/shop.py
   :language: python

products.html:

.. literalinclude:: ../material/retail/templates/products.html
   :language: html

orders.html:

.. literalinclude:: ../material/retail/templates/orders.html
   :language: html

order.html:

.. literalinclude:: ../material/retail/templates/order.html
   :language: html

return.html:

.. literalinclude:: ../material/retail/templates/return.html
   :language: html