The documentation in this tree is in plain text files and can be viewed using
any text file viewer.

It uses `ReST`_ (reStructuredText), and the `Sphinx`_ documentation system.
This allows it to be built into other forms for easier viewing and browsing.

To create an HTML version of the docs:

* Install Sphinx (using ``python -m pip install Sphinx`` or some other method).

* In this docs/ directory, type ``make html`` (or ``make.bat html`` on
  Windows) at a shell prompt.

The documentation in ``_build/html/index.html`` can then be viewed in a web
browser.

.. _ReST: https://docutils.sourceforge.io/rst.html
.. _Sphinx: http://sphinx-doc.org
