We currently use a software package called GTX RasterCAD for editing our raster files. We would like to switch to AutoCAD Raster but do not know if it functions like GTX. I was not able to find very much on Autodesk's web site that would show me what AutoCAD Raster is like. Does anyone know of some short video or white pages that would tell the functions of AutoCAD Raster are? Also I know that it is part of the Product Design Suite for 2015. Is it also a part of Product Design Suite 2013?

Thank You.