I'm not sure whether this is worth bothering with, frankly.  But you might find it useful for Classifier matches, where all of a shooter's stages are on one sheet of paper.

These labels will print one per shooter, and will take you directly to that shooter's entry for all his stages ('shooter' data entry).

Check the Barcode only box and click Next.

 

Be sure Print shooter number labels without stages is checked.  Specify the range of shooter numbers for which you want to print labels.

 

In this case, I find it easiest to stick the label onto the score sheet myself before issuing the score sheet to a shooter.