ms</a> specification.
            </p>

            <p>
              The <a href="https://w3c.github.io/epub-tests/">test suite documentation</a> describes the individual tests, linking them to the relevant section(s) of the specifications. The <a href="https://w3c.github.io/epub-specs/epub33/rs/"><em>editors’ draft</em></a> (as opposed to the official, published version) of the specification has a pull-down menu attached to each <em style="font-variant: small-caps;">must</em> statement providing the ref