 the policy to modify in the drop-down list at the top of the table.</p>
<ul class="simple">
<li>To modify an existing rule, click the <span class="guilabel">Modify</span> button in the <span class="guilabel">Actions</span> column for that rule.</li>
<li>To delete an existing rule, click the <span class="guilabel">Delete</span> button in its <span class="guilabel">Actions</span> column.</li>
<li>To create a new rule, click the <span class="guilabel">Add new rule</span> button (4) at the top of the page. The