>
<h6>
<a name="spirit.advanced.customize.is_string.h8"></a>
          <span class="phrase"><a name="spirit.advanced.customize.is_string.related_attribute_customization_points"></a></span><a class="link" href="is_string.html#spirit.advanced.customize.is_string.related_attribute_customization_points">Related
          Attribute Customization Points</a>
        </h6>
<p>
          If this customization point is implemented, the following other customization
          points need to be implemented as well.
   