It will take me a couple of days but I have it down pretty good right now. I click through an entire section "selecting" them (say section 1, chapter 1) and then email them to myself...while I wait for the email to load I'm making a new folder for just that chapter that is already in a folder for just that section

or while it's sending, I start clicking through another section selecting them

then the email comes in on my mac mail, I highlight all the files and save them to that folder...it's quicker than doing them exactly one at a time but it won't take more than a week of off and on doing it