ox Sort order is used when pages are listed in vertical links; Sort order should be greater than zero to enable it in vertical listing, else it will be considered as HTML text for special purposes Footer Sort Order used while generating pages in single row footer; Sort order should be greater than zero to enable this page in the row type listing TOC (Table of Contents) Sort Order used while generating pages that are customized as either a single row (header/footer, etc) or vertically, based on individual needs; Sort order should be greater than zero to enable this page in the listing Chapters are used with TOC (Table of Contents) Sort Order for the display on Previous/Next. Links in the TOC will consist of pages matching this chapter number, and will be displayed in the TOC Sort Order