No. That appeal is for a Parking Charge Notice (PCN). What you have received is a Penalty Notice (PN) issued as a criminal breach of railway bylaws. A PCN is only a speculative invoice for an alleged breach of contract by the driver.
Not that you have to pay it. Nothing will ever come of this, but you need to treat it for what it is. APCOA will mendaciously try and get you to appeal to POPLA. POPLA is not an authorised Independent Appeals Body (IAB) that is approved by the Train Operating Company (TOC). If you do appeal to POPLA, you do so under protest but you go through the motions as they are likely to tell APCOA to cancel anyway.
In reality, the only way to challenge a PN is to do so in the magistrates court. However, APCOA will NEVER take you to court over this because they can't.
A Railway Byelaw breach is a statutory offence. Only the TOC can authorise any prosecution. They would have to lay an information before a magistrate and then a demand would be made under the Single Justice Procedure where the case would be challenged. In the magistrates court, a criminal matter has to be proved beyond a reasonable doubt. A high bar, very unlikely to be achieved.
As long as the driver is not identified, they would have to prove you are the "owner" of the vehicle if they ever wanted to recover any fine imposed by the court if you were the first ever person to charged like this in the magistrates court. They will try and say that the vehicles registered keeper is the owner. However, if you look at your V5C, note the big bold capitalised words on the front that clearly say tha the V5C is NOT proof of ownership.
APCOA wold eventually threaten a claim in the county court but that is simply impossible for an alleged breach of criminal law. The county court did only for civil cases, not statutory breaches.
I could go on, but this is never, EVER going to any court. APCOA just do not litigate. They hope you are low-hanging fruit on the gullible tree who can be intimidated into toying up out of ignorance and fear.
A PN must be prosecuted within 6 months of the date of the alleged breach. So, all responses should be made at the very last minute.
For now, appeal only as the Keeper with the following:
I am the Registered Keeper. My details are:
Full name: [ ]
Postal address: [ ]
Penalty Notice: [Ref]
This location is subject to Railway Byelaws and is not “relevant land” for PoFA 2012; you cannot transfer liability to the keeper. POPLA is not competent for Byelaws matters and is not a TOC approved Independent Appeals Body (IAB).
If you believe an offence occurred, lay an information before the magistrates under the Single Justice Procedure within six months. Otherwise, erase my data when no longer necessary for this purpose.
As to any further demands, I refer you to the response given in Arkell v Pressdram (1971).
FYI, ,the DVLA is going to ban all TOCs from contracting unregulated private parking firms from issuing any PNs for breaches of Railway Byelwas from Next month. All TOCs will be required to only contract these firms to issue PCNs in future for breach of contract, a civil matter.