If you click and hold on the name of the view in the upper left corner of the view you will get a list of possible views, including any cameras that are in the scene. Just insert some and position and name them and you'll find them there. As for your screen-capture where you ask about the color of your object, the screen-shot shows the Modeling room, instead of the Shader room. Select your object in the Assembly room, then click on the paintbrush icon, second from the right. This will bring you into the Shader room, where you can adjust the color, transparency, reflectivity, etc for your object. Hope this helps! :>