So far you've posted
the PCN (front page only) twice (original post and post #14), over-redacted (only redact your name and address, leave reg.mark and PCN number in).
Your challenge (original post)
and
The rejection (front page only) (post#1).
Please post the all pages of the PCN (only redact your name and address, leave reg.mark and PCN number in).
and all pages of the rejection.
Your post #9, which claimed to contain the rejection but contained a pdf of the second(?) page of the PCN(?), seemed to imply that the back of the rejection was blank and there were no further pages with it. If this is the case, contact Havering asap and ask for them. If you have the remaing pages, please post them up.
Time is marching on.