Hi I am not to familier with R The following problem are observed on 1.9.1 but not on 1.9.0. Both R distribution installed from source code. System: Mac os X 10.3 Xdarwin 4.4 (xfree) Problem: I generate a multiplot by : X11() ## making the devise I want to save to file (num) par(mfow=c(3,3)) par(mfg=c(1,1,3,3)) plot(........ ... .. . Then I want to print it to file wit specifying the devise number. I use the following structure postscript(filename......) d =dev.cur() dev.set(which=num) ### num : the devise I want to save to file dev.copy(which=d) dev.off(d) The following message is than resived when running the functions: Warning message: Display list redraw incomplet Lars Daldorff