Now that the dust has settled on Mazur: what it means for your case.
- Austin and Carnley Solicitors
- Apr 14
- 3 min read

The decision in Mazur has prompted many law firms to reflect on how they manage their cases. Although the facts of the case are quite specific, the issues it raises on supervision, delegation, and how costs are explained apply more widely. The focus now is on what lessons can be taken into everyday practice and what this means for clients.
Why this matters to you
If you are involved in a dispute, you are not just relying on legal expertise. You are also relying on how your legal team is organised, how work is managed, and how clearly costs are explained. Mazur is a reminder that these practical aspects of litigation are just as important as the legal arguments themselves.
Supervision: who is responsible for your case?
Most litigation is handled by a team rather than a single solicitor/lawyer. Senior solicitors or partners will oversee the case, while other team members carry out much of the day-to-day work.
The key point from Mazur is that senior lawyers remain responsible for the work being done, even if they are not doing every task themselves. Proper supervision means:
Work is checked at the right stages;
Junior team members are given clear guidance;
Any issues are picked up early.
For clients, this means you should feel confident that there is appropriate oversight of your case at all times.
Supervision: who is responsible for your case?
Often junior members of staff such as trainee solicitors and paralegals will be required to carry out legal work on a file. This is often beneficial as this can help keep costs proportionate, as more routine tasks are done at a lower hourly rate.
Used correctly, a mixed team can be both cost-effective and efficient. The important point is that the work is done to the right standard, regardless of who carries it out.
Costs: understanding what you are paying for
One of the clearest messages from Mazur is the importance of transparency in costs. Clients should understand not just how much they are paying, but why.
This includes being clear about:
Who is working on your case;
The level of experience of each team member;
How work is shared across the team.
Time recording may include work carried out by trainees or paralegals. This is a normal part of how legal services are delivered, and can help keep costs proportionate, provided their work is properly supervised.
What you should expect from your legal team
Following Mazur, you should expect clear and open communication about how your case is being handled, reassurance that all work is appropriately supervised, and a straightforward explanation of how costs are incurred.
If anything is unclear whether about who is working on your case or how you are being billed you should feel comfortable asking. Your legal team should be open, clear, and willing to explain.
Looking ahead
The lasting impact of Mazur is likely to be a stronger focus on good practice for litigation rather than major rule changes. For clients, it highlights the importance of clear communication, proper supervision, and value for money. In short, an effective case depends not just on legal arguments, but also on how the work is managed and explained.



