The software is very user friendly for an entry level tool like this one. It's easy to use with all its features that will help you improve your workflow from start to finish when designing any project or making modifications after it has been built. I do not have anything bad about using graphosoftware so far but i would love if they could add more filters/features such as different types of materials (wood vs metal etc) which can be used while drafting the model. We are solving many problems regarding our projects by creating 3D models of them before we even begin working out how those designs should look once completed; now instead of sending us drawings only to find out later there was something wrong with them it helps alot since everything looks good right off the bat.