First of all File Search Assistant is a remarkable program as it has preview function for the files listed in the search results in the bottom of the software interface. How can this function be helpful? Imagine that you are looking for a file containing keyword “agreement.” But your PC contains dozens of files with this keyword and File Search Assistant will find all of them. Which one you need? With Preview function you will not have to open every file to see its contents. Just click on the file in the search results list and have a look at the context in which keywords are used. This will save you much time. As known, time is money in the modern world.