How to I add a bookkmark to an Acrobat 10.1.7 document? I have looked for this under Comment but do not see a tool that will let me do ths.
View > Show/Hide > Navigation Panes > Bookmarks (or click the Bookmark icon on the left). Use the Options menu.
I'd use Help > Adobe Acrobat X Help to view the Acrobat Help file. Search for Bookmarks.