The document outlines the features, evolution, and advantages of ASP.NET MVC, a framework that provides a new web development style on top of the ASP.NET framework. It compares ASP.NET MVC to traditional WebForms, highlighting differences in architecture, routing, and handling of data and control structures. The document serves as a guide for ASP.NET Core online training, detailing various versions of ASP.NET MVC and their respective features.