               
                  The results of testing are available in a separate <a href="https://w3c.github.io/epub-tests/results">implementation report</a>.
                </p>
            </section>
        </section>

        <section>
            <h2 id="epub-3.3-core">EPUB 3.3 (Core)</h2>
            <p>
              The normative features of the <a href="https://www.w3.org/TR/epub-33/">EPUB 3.3</a> specification can be divided, roughly, into the following categories:
            </p>

        