Greeting all, I've reviewed the draft "draft-ietf-emailcore-rfc5322bis" version 11 and the draft is ready with some 'personal preference' nits. There are places with 'header fields' where 'header section' might be a better term. They are at Section 3.5 1st paragraph and 3rd paragraph as it is about the information in the 'header section'. However, I considered it more into personal preference rather than nits (or editorials that must be fixed). If editors/chairs or others considered 'header fields' is a better term I don't see any concern. 'Header Fields' are used in other places in the draft (such as section 2.2 and 3.6) and they are good that there's no need to change. Best Regards, Joseph Yee