Navigational outline entries for jumping through document sections.
Improves long-document usability.
Useful after merge/split operations where structure matters.
Use this concept when optimizing, converting, validating, or troubleshooting document workflows.
Hierarchical PDF structure that organizes pages and inherited attributes.
Reusable internal target in a PDF for links and navigation jumps.
Logical page numbering metadata that can differ from physical page index.