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Rules for downgrading messages from X.400/88 to X.400/84 when MIME content-types are present in the messages
RFC 1496

Revision differences

Document history

Date By Action
2026-05-20
(System) Changed metadata: changed keywords to '['HARPOON', 'Mail']' from '[]'
2026-05-20
(System) Metadata update from RFC Editor
2026-05-20
(System)
Changed author "K. Jordan": changed name from "Kevin Jordan" to "K. Jordan", changed affiliation from "Control Data Systems" to "Control Data Systems, Inc.", cleared country …
Changed author "K. Jordan": changed name from "Kevin Jordan" to "K. Jordan", changed affiliation from "Control Data Systems" to "Control Data Systems, Inc.", cleared country (was "USA"), changed order from "1" to "3"
2026-05-20
(System) Changed author "J. Romaguera": changed name from "Jim Romaguera" to "J. Romaguera", cleared country (was "Switzerland")
2026-05-20
(System) Changed author "H. Alvestrand": changed name from "Harald Alvestrand" to "H. Alvestrand", set affiliation to "SINTEF DELAB", changed order from "0" to "1"
2026-05-20
(System) Metadata update from RFC Editor
1993-08-26
(System) Document has expired
1993-08-01
(System) RFC published