Print Data On Multi-Column Labels 关注

I am attempting to print labels on label stock that comes on a 4 inch wide paper roll, with 2 columns of 1 X 2 labels.  I am passing a trigger file into the file system containing a unique parameter value.  The label uses a DB connection to get the data to print on each label.  The issue I am having is that I cannot get commander to print two separate labels at once on the paper stock.  It will print a label in the left column and then advance to the next row to print another label in the right column (in the next row).  How can I get commander to send the print job to print a unique label in both the left column and right column in the same row on the label.

Thanks!