multiple batchplot.spc's

how can can we  have  different batchplot specs for different set ups  like  one  for pdfs and  another  to print to the  colour plotter instead of the  default sys printer?

In V8 we used to copy the  same  file over and  over and just  rename and edit it to suit  so we  have  a  std one for pdfs  another one for a different  pentable etc   for client specific plots.