I have previously used a Broderbund product similar to this and that was soooo much easier to use. With this you have to draw each wall individually - the tutorials are no help at all. I am really tired of trying to figure it out now, the dimensions do not automatically appear whilst you are designing. It promises all sorts of things and the 3d views are excellent - if only you don't lose patience getting to that stage! Do not buy this if you are even remotely technophobic!