I have a number of PDF ebooks that I read on multiple devices, and I highlight selections of interest, then save the modified files. Using Acrobat XI, is there a straightforward way to merge all of these changes into a single master file for each book?
For example, I read and highlighted Chapters 1 and 2 on my home computer, and Chapters 3-6 at work. I'd like to merge the home and work files (which are identical apart from the highlighting) so that I have a single file that's highlighted in Chapters 1-6. These tend to be large files, so comparing them manually page by page isn't really an option.
Any help you could offer would be gratefully received. Thanks!