Digital Editions - PDF marked as printed but only 2 chapters printed

Hi 

I just purchased a pdf that allows the file to be printed once.

So I thought no problem, installed Digital Editions for windows version 4.5.11.187303 and added my book.

Able to read book with no issues

Then hit the print button it then took 30 mins for the dialog to work thru printing the pages with multiple instances of not responding. it hangs on the final page and never give a final message saying its been sent to the printer. I try to kick off the print job it prints out maybe 30 pages out of 231 and thats it.

The file is now marked as printed - and the print option grayed out!!

I bought the pdf solely to print out -  i msged Adobe support and they said to come here.

SO how do I get ADOBE to mark my pdf as NOT printed so I can try and print it again??