What I like most about this program is it's simplicity to use as well as having many useful features for extracting information from pdf documents. Nothing really at this time has bothered me with using this product. The only thing i can say that could be improved would be if there was an easier way of transferring files. It does what it says in terms of data extraction but not much else other than just simple text. This tool helps us extract any kind of information we want by simply entering the keywords required into the search bar.