E-invoicing - enabling platform

Could this be the order?

1. see the big picture - exciting to say the least

2. get the fundament in place - fast before the market is hopelessly fragmented

3. bold steps to migrate (deadlines for unstructured invoicing, transparent pricing) - can we afford anything else?

4. then start building on the mass market platform - legislators surely needed - but can we afford to miss the opportunity to cut administrative costs for SMEs with 25% first and then 50% more with automated accounting and unified reporting codes and real time VAT..