I have converted a lot of PDF file to WOrd,
Some of them I used software, some of them I use the Copy tool in Adobe Reader, and then do it manually to word, Sometimes I have to do the whole thing manually. It all depends on what kind of information is like, some of the information is just really difficult to convert, like the the one that COntains math equation.
But I am sure that I have enough experience to deal the job well.
Sincerely
Loi