I just did some testing and I can't make happen what you described. Each of my labels printed on the row/column that I designated. Are you telling each label to print on a different row/column combination?I just had an issue with (Print Label Advanced). When trying to print different labels at the same time, the last label added was printed in all defined locations. Did I miss something?
Can you PM me a screen shot of the labels window prior to clicking the "Print" button so that I can try to replicate the problem that you are having?