View and use bookmarks
Bookmarks are displayed in the Bookmarks pane, which appears to the left of the document area.
Use Bookmarks in a PDF
The bookmarks in Nitro Pro work much like the bookmarks you place in paper books-they allow you to retain links to particular pages in a document for quicker access, as well other actions, such as:
Edit a Bookmark in a PDF
Nitro Pro comes with a complete set of tools for editing, ordering, grouping, altering the appearance of, and deleting the bookmarks in your PDF documents.
Create a Bookmark in a PDF
You can create bookmarks by selecting text on a page and making it a bookmark, or by adding an untitled bookmark and then setting and naming it in the Bookmarks pane.
Create Bookmarks Automatically
The Auto Build Bookmarks feature can totally automate the creation of bookmarks in your PDFs, and with very little effort greatly enhance the usability of the PDFs you publish. Use it to auto-generate bookmarks based on the font styles (headings, chapters, etc.) and the layout used in your PDFs. You can also use it to build bookmarks based on the textual and numerical content of the PDF files by using the text masking and wildcards features.