Origin Ver.8 and Service Release 2(Select Help-->About Origin): Operating System:Win XP hi i made a skript to import multible txt-files in one workbook in seperate sheets. Then it starts a loop wihich changes the colums a bit and then makes a graph for each sheet. The problem is when I start the loop, after the first loop the graph is activated and not the workbook anymore. So the loop cannot continue. What can I do?? here the skript in short: