>
<li><a class="el" href="pdsc_package_pg.html#element_package">&lt;vendor&gt;</a> states the name of the Pack's vendor and <em>must</em> <em>not</em> contain spaces. <b>Example:</b> <code>ACMECorp</code> and <code>ACME_Corp</code> are OK, <code>ACME</code> <code>Corporation</code> is not OK.</li>
<li><a class="el" href="pdsc_package_pg.html#element_package">&lt;url&gt;</a> defines the download URL of the Pack (may be left empty) <dl class="section note"><dt>Note</dt><dd><ul>
<li>In this tutorial, the URL i