No, after some looking around I found a different solution to my problem and cropping was no longer needed.
problem:
I needed to eliminate the bleed on the right hand or left hand side of a page that was going into the spine of the book.
My solutions :
I was able to build a preflight profile for the left and right hand side pages. by using the page setting and the page info tabs I was able to to check if elements were to close to the page edge along with the ability to make sure I had enough bleed on the other three sides.
I add theses profiles to Pitstop server and create two new queues Even and Odd wrote small program to routed the file to each queue, and I was able get what I needed done.
thank you for your reply.
