The scripting part increases IT productivity because of the specialized software in our environments for students' courses. You need to use software which is not programmed by developers. A lot of software for building houses or other things is developed by normal guys, who do not have much skill in programming. When you need to install this type of software, it is very difficult. You have to install registry keys, etc. For that, it is very good to use the scripting part of this solution. So, you can automate this part as well.