I am editor in France of a software for digital signature of vet prescriptions. This solution is used first by feed plants to get prescriptions for medicamented food. The main feed plants in France (Sanders, Coopagri, Gouessant, Uneal, GCO, ...) are using our service. It is used also by coops, vet pharmacies or pharmacists. Vets can sign on their PC, but also on smartphones, wherever they are.
Is there other places in the world where there is such a need, and a legislation on digital signature ?