You can group sequential pages that belong together (for example chapters) in a section. You can divide a section into subsections. Up to 5 levels are possible here. A section is indicated by a bar in the [Structure] view.
Sections can be used for quick document preparation. For example: insert a tab before each chapter, set an appendix to [1-sided], or force each first page of a section to the front side of a sheet.
When a document is opened any PDF bookmarks are converted into sections in the document.
Select the pages that you want to include in the section.
Click [Pages] - [Section] - [Create].
Enter the section name and click [OK].
The selected pages are grouped in a section. You can add only complete subsections to a section.
Select the pages within a section that you want to include in the subsection.
Click [Pages] - [Section] - [Level x] - [Create].
Enter the subsection name and click [OK].
The selected pages are grouped in a subsection within the section. A subsection can only be a part of a single section.
Select the (sub)sections and pages that you want to manage. Now you can:
Rename the selected (sub)sections.
Merge the selected (sub)sections and pages into a single new section.
Click [Pages] - [Section] - [Level x] - [Replace...].
Enter the new section name and click [OK].
When you delete a (sub)section, the pages within that (sub)section are not deleted.
Select the section that you want to delete.
Click [Pages] - [Section] - [Level x] - [Delete].
The (sub)section is deleted.
Click [View] - [Show section levels].
Define how many section levels you want to show in the [Structure] view.