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Guides
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.. toctree::
   :maxdepth: 2
   :caption: Contents:
   :hidden:

   versioning
   3dsmethod
   challenge_flow

These guides are designed to assist you in integration by using examples.

.. note::

  The pieces of code in the guides must not be used without serious consideration.

:ref:`3-D Secure Version Determination <3ds_versioning>`
  This is intended to help you decide between using 3-D Secure version 1 and version 2.

:ref:`3DS Method Invocation <3ds_method>`
  Guides you through the 3DS Method invocation implementation.

:ref:`Challenge Flow <3ds_challenge_flow>`
  Guides you through the Challenge Flow implementation.