* Create child element {@odf.element presentation:settings}.
*
* @return the element {@odf.element presentation:settings}
*/
public PresentationSettingsElement newPresentationSettingsElement() {
PresentationSettingsElement presentationSettings = ((OdfFileDom) this.ownerDocument).newOdfElement(PresentationSettingsElement.class);
this.appendChild(presentationSettings);
return presentationSettings;
}