UASG 007 version 9, page 24 reads: "Robust UA-ready software and services may be able to handle and treat all these formats identically, even those which are not RFC-compliant. Nevertheless, UA-ready software should not generate true EAI email addresses only." Should this rather be "should generate true EAI email addresses only", without the negation? This section is discussing the handling of IDN-style vs. EAI addresses and seems to be driving at Postel's Law, so I find the "not" confusing, but I may be misunderstanding. For reference, I'm looking at this document: https://uasg.tech/wp-content/uploads/2016/05/UASG007-version-9-2017-02-02.pd.... The translated versions say the same. Thanks, Evan -- Evan Hanson Analyst and Programmer Catalyst IT - Open Source Technologists DDI: +64 4 803 2415 // Tel: +64 4 449 2267 // www.catalyst.net.nz