Dear Charles:
In SF, there are some options for print,
SSFCOMPOP -TDCOPIE (Number of copies)
SSFCOMPOP -TDPAGESLCT (Pages selected for printing)
I think you can use these parameters to control copies and which pages to print. or, for your situation, I think user can control which page to print and how copies when print SF, you just need to control the different headers in your SF.
Best wishes!
Jay