With V6.2.1, you can specify a dynamic Document Name in the Printer Queue Output. If that dynamic name is resolved within the list of documents associated with that printer queue, then that's what gets printed. If it isn't found, the task then looks in the full list of documents for a match and if it finds one, that's what gets printed.
This is what I needed to know, and exactly what I was looking for.
Ian Adams - IT System Operator
Idaho Department of Transportation