Basically im using PS7, and i have seen various presentations where the background remains while other pictures are introduced and removed etc, i have seen a quick demo and basically got lost. It appears that they did it using layers. Am i right in presuming u set up each individual image (both background and other image) as a jpeg, save it then use that. Or is there a easier way. obviously the background takes up the whole screen while the other pics are of varying size and postion etc.