Is her address in Leamington genuinely a 5 minute walk? If so, produce a map (remember, Nuneaton mags isn't particularly local).
If you do produce evidence tomorrow, provide 7 or 8 copies (3 for the Magistrates, 1 for the Clerk, 1 for the Prosecutor, 1 in case there is an instructing solicitor, 1 for yourself and 1 for a Witness).
I wasn't going to speak for her. Didn't realise I could.
You would have to request a 'right of audience' and without training and/or qualification, or without special professional exemption, I wouldn't assume that that right would be granted. (Legal Services Act 2007).
She is preparing a statement of events and her defence in writing to either read or pass to the Magistrates.
She's got no idea about cross examining the Inspector.
I'll outline the procedure in a Magistrates Court for a defendant appearing unrepresented.
This assumes that you've passed the point of attempting to reach a negotiated settlement with the Prosecutor, have abandoned the idea of asking for an adjournnment, and have no intention of pleading
Guilty.
You may sit in Court during the previous cases to get some familiarity with the layout, who's who, and the protocol of speaking in turn.
One of the Ushers may ask you if you want a Duty Solicitor to advise you. In this case, I don't think they're going to improve your prospects one bit, so politely decline the offer.
When your case is mentioned, your Sister, with you silently at her side, may come forward to sit at one of the benches alongside but opposite the Prosecutor. She can introduce herself and introduce you as her brother acting as an assistant. Refer to the Chair as 'Sir' or 'Madam' or 'Your Worship'.
The Chair of the Magistrates will be at pains to make a Defendant in person feel at ease and offer a glass of water or other kind reassurances - these sympathies of course have no bearing on how much they are persuaded by the Defendant's argument. They will ask if you are really sure that you want to appear without a Solicitor to represent you.
Firstly, the Prosecution will present the details of the alledged offence, and will specify the precise clause in the Act which they claim has been breached.
They will then ask their witness, the Inspector, to present their evidence, prompted by questionning. Some of the replies might appear innaccurate, though these may not be relevant to your defence.
After that, your sister should stand and question the witness (the cross-examination) as to the reliability of their statement and to its relevance to the alledged offence. This is vital, because a plea of
Not Guilty has to be substantiated by finding fault with the evidence of guilt. The Prosecution's evidence must be tested and its faults exposed. She can only ask about the matters they have already mentioned as their evidence, and about their reliability in remembering such details. If the Prosecutor didn't ask them for how long they've been doing the job, that would suggest that they didn't want the Court to know that they've only been doing it for a short time, so you can ask that question - and make a meal out of their naievety - be as agressive as you wish in undermining their reliability. A successful defence follows from a well-structured and well controlled cross-examination, which leads the Court to one and only one conclusion - that the Prosecution has failed to demonstrate Guilt of the charge stated 'beyond all reasonable doubt'. That is where she challenges them to demonstrate the link between the fare paid and the claim of 'intent to avoid' payment, challenges them to clarify the oral instruction to pass the barrier and to travel, challenges them to clarify the permission that was granted by whatever document was issued, and gets the Inspector to tell the Magistrates as much as possible about the 'authority to travel' and about the agreed terms of the payment. She should challenge any statement that can't be confirmed from first hand recollection (hearsay or opinion). She should repeat her questions if the answer isn't full enough to give the Magistrates what they need to hear. She will sit down.
The Prosecution will rise and conclude their evidence.
Secondly, your sister will stand to give her evidence, (not just passing a note to the bench); this will include stating the fare already paid, the details of the ticket held, the meeting with the inspector on the platform and what was said, the offer of returning home to collect the Railcard, the oral instruction to travel, the attempt to resolve the matter after travel, providing the copy of the Railcard by post - leaving nothing out, this is her one and only opportunity to demonstrate that the precise wording of the Act does not apply. All this at a pace slow enough for the Magistrates to get every vital word on paper. She can expect to be cross-examined on the accuracy of her statements. She will sit down.
Thirdly, the Prosecution will stand to summarise their case. You will probably find all that your sister has achieved in cross-examination has been disregarded - don't worry about that. But be prepared to comment on anything factually incorrect in your own closing summary.
Fourthly, your sister stands to make her closing speech, which may include some opinion as well as a summary of the facts. This should be a simple, structured list, and to the point in showing a logical path from the evidence that has been heard to the conclusion that she is
Not Guilty of the offence as charged. This can be prepared in advance as you'll both probably know where you want to get to and what you'll be summarising. This will be a logical assessment of the evidence which does not reach the conclusion of guilt. I suggest that she reaches the conclusion that the evidence confirmed that the journey took place and a fare was paid, and the missing Railcard was discussed before travel and permission to proceed was granted; these do not trigger the condition required by the Act. Repeat the reminder that the Bench has to apply the test : does the evidence demonstrate that she is guilty 'beyond reasonable doubt'. Close with a brief statement of character (e.g. lack of any previous convictions) and any qualifications or notable standing in the community.
Lastly, the Prosecution may quote other cases as 'authorities' in supporting their position (and you, sadly, will be unfamiliar with these, so will have to let them pass unchallenged).
Unusually, I suggest that your sister will immediately then stand again very briefly and apologetically to object that this is a civil matter over a small debt and that the Prosecution have done nothing to demonstrate that the stated criminal offence referred to in those 'authorities' was committed, then sit. I expect that the Prosecutor will have an angry reply to this challenge.
The Magistrates may leave for a few minutes / an hour, and will take the advice of their clerk and then the Chair will give their decision.
The successful party will immediately stand to ask for their costs to be paid.
The Chair will announce costs and fine, if any, and a period within which their decision can be Appealled.
I wouldn't normally provide such a prescriptive explanation of what can be a quite dynamic and unpredictable forum, and certainly don't recommend defendants to defend themselves without some expertise, but with less than 24 hours to go, I guess this prompt is better than nothing. Many Prosecutors are fair minded people (despite their job!) but some will take advantage of an inexperienced Defendant in person or will test them by making opinionated speeches.