[Therion] Elevation

Hello, Iv'e solved my problem of scrap in multiple parts : I make a first compilation with only my centerline, then I join my different sketches in a graphical software (like Illustrator) using transparencies, and then I draw on this in the map editor, and that's OK !! But now, I have a new problem... I want to draw the elevation of my galleries independantly : one gallery on one file (each gallery is in one scrap). Can I precise in the "export" command which scrap (or scraps) to use ? Thank you very much !! Thierry Gonon, alias T2