There are many useful tools like AutoCAD which allow us create 3D drawings but sometimes it may be difficult if we don't have much knowledge about CAD drawing software's commands as there can be lot confusion during use. But panel planner helps me out here by providing stepwise guide through its simple interface so I never felt daunted while using this application. The ease at which one can understand how all these stuff works makes life easy! No complaints yet because everything seems fine till now. It does what exactly i want from an auto drafter. I like how it helps me manage my panel layout design process as well as keep up to date with all current project information. It's easy enough for new users. Some things can be difficult at first but it gets easier. The best thing about this program is its ability to organize your work flow when working on projects. This saves tons of paper which is great because I'm an artist so having to use lots of papers makes my life hard!