dear simon. i followed all your steps according the manual and your recommendations in the email. unfortunately i get no sensibel results. instead of bar-charts for my x conditions i just got only one bar-chart for my baseline condition and a value of 0.961. i also wasn´t asked (by your program) to specify the criteria for selecting the voxel. what would be my mistake? could it be because i defined a model with 4 sessions at the first-level? thanks for your help. markus