I don't understand Corel Painter at all. Why does the eraser function not work... shouldn't it just be select it then left click to erase? Obviously I'm doing something wrong, or the user interface is all sorts of stupid, or I need sleep. Or all three. I also made the mistake of drawing using the Pencil function so the lines turned out too fat and without a working eraser I pretty much gave up in frustration halfway. I think its time to swap to Gimp or Photoshop or back to Paint/Gale =p. Or get some sleep.