Most attention in mediation goes to the session itself: the discussion, the negotiation, the agreement. But much of what makes mediation work happens beforehand. Understanding the preparation stage removes the uncertainty that puts many people off the process.
Why the groundwork matters
Every dispute is different, and a mediator needs to understand the background before discussions start: what the disagreement is about, what each side needs, and whether mediation is genuinely suitable for the situation. Good preparation keeps the session itself focused on solutions rather than on establishing facts that could have been gathered in advance.
The initial contact
Civil mediation in London typically begins with a conversation between the mediator and each party separately. This covers the nature of the dispute, the outcome each side is looking for, and any practical constraints. These early conversations are confidential, and they let the mediator plan a session that has a realistic chance of resolving things.
Position statements and documents
Each party usually prepares a short summary of their position and shares relevant documents in advance: contracts, correspondence, invoices, whatever the dispute turns on. This is not a legal filing. It is a plain account of where you stand, and preparing it often clarifies your own thinking about what actually matters and what you would accept.
The agreement to mediate
Before the session, both parties sign an agreement to mediate. It confirms the ground rules: the process is voluntary, confidential and without prejudice, meaning what is said in mediation cannot be used later in court if the dispute does not settle. That protection is what allows both sides to speak openly, and it is worth understanding properly before the day.
Practical arrangements
The mediator confirms the format: venue or video, who will attend, whether the parties will be in the same room or separate ones, and how long is set aside. Knowing the shape of the day in advance means nobody arrives anxious about the mechanics. Most civil mediations are listed for a full day, and many settle in the final hours, which is normal rather than a sign of failure.
Deciding who attends
Each side needs someone present with authority to settle. A session where the real decision-maker is at the end of a phone loses momentum at exactly the wrong moments. Parties may bring a legal adviser or a colleague; the mediator simply needs to know in advance so the day is structured accordingly.
Arriving ready
Parties who arrive knowing their position, their priorities and their walk-away point settle more often and faster. It also pays to think about interests rather than just positions: what you actually need going forward, which is sometimes different from what the dispute has been about. The preparation stage exists to get both sides to that point before anyone sits down.
MA HR provides civil and workplace mediation across London, handled by experienced, impartial mediators. If you are considering mediation for a dispute, contact us for a confidential conversation about whether it is the right route.

