The Extensions style attributes include filters, page break, and pointer options, most of which arent supported in any browser or are supported only in Internet Explorer 4.0 and above.
Leave any of the following attributes empty if they are not important to the style:
Pagebreak forces a page break during printing either before or after the object controlled by the style. Select the option you want to set in the pop-up menu. This option is not supported by any 4.0 browser, but support may be provided by future browsers.
Cursor changes the pointer image when the pointer is over the object controlled by the style. Select the option you want to set in the pop-up menu. Internet Explorer 4.0 and later, and Netscape Navigator 6 support this attribute.
Filter applies special effects to the object controlled by the style, including blur and inversion. Select an effect from the pop-up menu.