10,000 people at addresses all over the UK participate in the official independent measurement of Royal Mail´s service.
TNS Research International is commissioned by Royal Mail to deliver this project.
We´re always looking for more people to take part by representing their own postcode area.
To find out if you´re eligible and receive more information about the project (including the incentives that we offer) please complete this
Please click here to view Royal Mail´s confirmation of the authenticity of this project.