ates.html'>
                <i class='icon-mail-reply'></i>
                <span>Email templates</span>
              </a>
            </li>
            <li>
              <a class='dropdown-collapse' href='#'>
                <i class='icon-folder-open-alt'></i>
                <span>Four level dropdown</span>
                <i class='icon-angle-down angle-down'></i>
              </a>
              <ul class='nav nav-stacked'>
                <li>
                  <a class='dropdown-collapse' href='#'>