Thank both of you very much for your answers. The actual process is not that difficult: You take a black and white map, like a jpg or tiff or png and convert it to a pcx. You find free programmes for this on the web, like http://www.zamzar.com. When you open RT2 and click on create new map, it there will be two options: With or without a background image. Clicking on the right one will then ask you for the location of the file. According to the manual it must be a pcx file. After importing it, RT2 will ask you for the topography characteristic, how steep you want to have the hills. The standard is 100, which is quite a lot on my map so I reduced it to 50. best greetings tossobih