Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.
AutoCAD is a complex program ,Here are complete lessons divided into 4 levels of learning. They are based on AutoCAD 2010, but They are designed to be as compatible with as many versions of AutoCAD as possible. like the new 2015 (differences are noted in the text). A Tutorial Guide provides a step-by-step introduction to AutoCAD with commands presented in the context of each tutorial.