A family member got a PCN parked on a Sunday. I assume the area is a business park with a bar near by. Any grounds for appeal?
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To help us provide the best advice, please read the following thread carefully and provide as much of the information it asks for as you are able to:
READ THIS FIRST - Private Parking Charges Forum guide The back of the notice will be useful for starters.

A family parked in the industrial estate attending a bar called the big penny social and got a pcn.
The allegation says "Payment not made / permit not obtained in accordance with notified terms." So, what do the signs where the vehicle was parked say?