The Bookmark class is used to work with a regular report document tab.
Bookmark
<NSCoding>
<NSObject>
name. Displayed tab name.
offset. Offset from the document start, to which tab is linked.
page. Number of the document page, to which tab is linked.
initWithName:offset:. Creates a tab with the specified name and offset from the PDF document start, to which it is linked.
See also: