when d var in multi files you should input set dfile varfile1 defint var1=var set dfile varfile2 defint var2=var d var1;var2 so you could d var in you like. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://gradsusr.org/pipermail/gradsusr/attachments/20121128/913d5d5a/attachment-0003.html