Allin, Tks know for using the loop the d6 must be > d1 a what if there is a d5 column and want to loop against the other columns d1 to d3 ? t these columns are < and are not process and the csv file must be ajust the column d3 to the first column is there a method to autothe adjustment? and is there a setting for minimizing the output window rather having them auto max on running the code?