hi there you have to add an alpha channel (layer -> add alpha channel) to the basic layer in order to change its position. regards robert COUTIER Eric wrote: > Hello everybody, > > I've noted that the original layer is impossible to move. When you click on > the layer in the layers window, the "bottom" and "top" arrow are grayed > (even if you've created another layer in the image after). The only way i've > found to can move this layer is to duplicate it then delete it. The same > thing occur in Paint Shop Pro but when you rename the original layer (for > example from "background" to "toto layer"), then you can move this layer. > Perhaps it's a good idea, no ?