I tried to download this 6 times using various browsers, and the first time I was able to mount the disk, but it seemed only half downloaded, so the application didn't launch. The next five times, the disk image would not mount and I received an error when I tried again to get a full copy. I think that six times was more that enough attempts to try to use this application, so I will say that it does not perform as it is described because I am unable to even try it