Czech Republic – EET 2.0 fiscalization support

The Czech Republic is reintroducing mandatory electronic sales registration (“EET 2.0”), with technical documentation and a developer testing environment already published by the Financial Administration (Playground since July 2026), and mandatory operation starting January 1, 2027. Aronium already supports country-specific fiscalization plugins (e.g. Fatoora for Saudi Arabia, Vanuatu’s Sales Monitoring System). It would be very valuable to have similar support for Czech EET 2.0, since it will become a legal requirement for all businesses accepting cash/card payments in the Czech Republic. Would appreciate this being considered for development, and I’d encourage other Czech-based users to vote/comment here as well.