The document summarizes the European Commission's action plan to promote e-invoicing in Europe. It outlines four priorities: 1) ensuring a consistent legal environment, 2) achieving mass adoption among SMEs, 3) stimulating widespread use, and 4) promoting a common data model. Actions include implementing new VAT directive rules, revising e-signature rules, launching projects to help SMEs, publishing best practices, and establishing national and European e-invoicing forums. The goal is for e-invoicing to become the predominant invoicing method in Europe by 2020.