I have downloaded the password program and it worked on an office document that was password protected, which I used on my computer before, but didn't remember. I emailed them before I purchased to make sure it will work and explained which password I needed to recover and that I was able to open this file earlier and they said that it would work, so I bought it. I would suggest that you contact them before buying, since they can help make sure the software will work before you purchase.
Fay