ThornappleMeadows

Hello, I have been adding screening to my resubmission orders for previously graded books. I am obviously hoping that a clean/press will lead to an increase in grade. The last six books I have submitted went through the expense/time of the clean/press and grading process ($200+ per book) without any increase in grade. I am assuming that the screening process will screen out at least 50% of these books prior to going through this expense and time. Perhaps I am not understanding the extent of exactly what is involved in the screening process. Could you please briefly educate me on this process with regard to the resubmission of a previously graded book so that I can adjust my expectations? Thank you.