You mean the government that’s already the tax authority for which you create and report invoices? I can promise you it’s a good thing. Electronic invoices are a lot easier for us (obviously since it’s just a click instead of a whole PDF operation). It also removes a whole bunch of possibilities for mistakes.
> you have to pay to see the entire standard
The article is wrong about that though, all technical docs are available via the europa portal and reference implementation examples.
Contrast with the likes of Swift - been around for years but it’s so bloated and obscure that coding agents (not just humans) have problems using it fully.