polardan, under options --> preferences --> charts --> fibonacci --> retracements , you can turn on/off individual retracement lines to show -- it appears that you can define up to 3 custom lines/levels, so on far right set 33 in top box and 66 in middle box and check both of their little boxes to enable those lines to show -- you may want to uncheck all the other predefined boxes (except 0 and 100) to only show those four levels. Fibonacci Fans can have various lines set to on/off also. bobjack