We have defined eReciept structured data model, end to end infrastructure and define basic use cases e.g. = Rulebook for eReciept ecosystem - roles of the members in the ecosystem ... - e-reciept e-address and 4-corner model (just idea, no peppol - idea is the same, but we do not have that much peppol in finland, do not see the need) - e-reciept mobile use, to display the eRecipts in mobile app -integration to companies travel and expense systems or purchase invoice system