I had a client asking about a rendered view where you can see all the lights and shadows, but only in black and white.
I have created some extremely effective content, but you have to be a member to see it, sorry.
Please become a member so that you can access this content.
Also see:
Area Lights and Renderworks in Vectorworks 2011-2012
Can I Create a Viewport From a Camera?
SST_1106 – Lighting and Rendering in Vectorworks 2011