I was led to believe that a London-Leeds Season was also valid to Bradford.
Got on a Northern train at Leeds around three months ago to go to Bradford.
Conductor insisted that my London-Leeds Season had no validity and gave me a PF.
PF appeal has just been refused.
Is this a first stage appeal?
If so, there are still two further stages of appeal. The good news is that, no matter the stage you are at, since the matter has proceeded to an appeal at all, and the Penalty Fare has not yet been cancelled, Northern are unable to prosecute you, as per
Regulation 11(3) of the Penalty Fares Regulations.
It is up to you whether you wish to raise further appeals, but if you were to do so, the validity of your ticket wouldn't be a valid ground (as a London-Leeds season ticket isn't valid to Bradford). But there may still be plenty of other grounds of appeal.
This thread may be useful.
If you wish to raise further appeals, feel free to post here with any draft appeal, so that we can provide suggestions of how you might like to improve it.