[1] Through Peppol, participant organisations can deliver procurement documents to each other including electronic invoices in machine readable formats, avoiding the labour of data entry.
A Peppol Authority (PA) is typically an individual government body for a country and they may impose differing requirements and technical standards on Service Metadata Publishers (SMPs) prior to approval being granted.
For the primary implementation used worldwide, OpenPeppol, as the governing body, delegates responsibility to Peppol Authorities (PAs) to approve Access Point (AP) service providers.
Peppol Authorities (PAs) may impose additional differing requirements and technical standards on Access Point (AP) service providers.
[8] Peppol originated via a project with the same name (with an uppercase stylised acronym) under the European Union Competitiveness and Innovation Programme from May 2008 to August 2012.
[9] A consortium of 11 European countries being Austria, Denmark, Finland, France, Germany, Greece, Italy, Norway, Portugal, Sweden and the United Kingdom also contributed to the development of Peppol over this period.