Recommend!! Well done, Andrea Vacondio! Very useful, worked right on the first time: the manual is very simple. Bad reviews about lacking the manual are, to be polite, unfair because: a) it's a, guess what, pdfsam tutorial.pdf file that comes with the instalation package, accessible from the start menu>all progrmams>PDF split and merge, b) it's easily found at pdfsam.org, and c) there are also forums, FAQ sections, even tips at pdfsam.org!!
This installed some sort of 3rd party software that would redirect my browser to ads. It was especially bad on Chrome. Do not download!
There are no 3 star reviews.