Is it naive to think that I could learn a "rough" idea of what CAD is in a Seminar or 3 day course? I am only wanting to have a light knowledge of it since we are doing a company move in a year and I would like to be able to alter some of the interior of the building - wothout having to ask an architect to do it. Just to see how different things would look or work! If anyone has ever attended a basics course on CAD or if you know of one in Southern California - I WOULD greatly appreciate knowing yours thoughts and any classes you know of is Southern Cali. that aren't college classes that take 16 weeks... thanks