Despite email and phone, regular mail is still the most important connection between countries.
This survey – called "UNEX" – monitors the transportation time of international first class letters between countries on behalf of IPC (International Postal Corporation). We are looking for people all across Europe (such as you) who send each other letters.
The participants get e-vouchers or gift cards of popular retailers like e.g. Amazon in return.
Please click on the links below for more information about the background of the study, on the International Post Corporation and UNEX