Sorry, I'm italian and my English is very bad. I have two problems: 1) I use the command 'loadct,12', but the color in my window are always in grey tones and not blue or green,... 2) I use the command 'close,/all' at the top of my programme, but I always must exit from idl and open it again to start the programm. Close,/all doesn't work. Can you help me? Thanks