A few months ago in march, I was travelling from three bridges to Farringdon. I boarded the train without a ticket,and about 20 minutes into the journey I purchased an e-ticket on my phone for the full journey with no railcard or anything. I was approached by a revenue protection officer and was informed that my ticket was invalid as I had bought it after the train departed. We conversed for ages but eventually he managed to get my details and let me go and said that I may, or may not get a fine in the next few weeks. Thought nothing of it, maybe a £100 fine at worst. Instead months later I’ve been given a letter saying they intend to prosecute for having an invalid ticket, and have given me an opportunity to write a letter explaining the situation from my point of view. The problem is I have been fined in the past and I’m only 19 so I don’t really want a criminal record for something so stupid if I can help it. Someone please help, has anyone been able to get off on just an out of court settlement fine? Any useful advice would be appreciated