thanks jeunice and jmgdoc. For Quotations, I have checked a styles.xml from a odt file create by OpenOffice, its name is 'Quotations', but no display-name avaiable. From jeunice, it seems OODoc can't control 'Quotations'. From jmgdoc, it seems can but must confirm correct name. Then how? I have updated my perl code, use document and style explicit link. Thanks again.