Support for iCalendar Relationships

Document Type Expired Internet-Draft (calext WG)
Last updated 2017-08-14 (latest revision 2017-02-10)
Replaces draft-douglass-ical-relations
Stream IETF
Intended RFC status (None)
Expired & archived
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Stream WG state WG Document (wg milestone: Jul 2017 - Send iCal relation d... )
Document shepherd Philipp Kewisch
IESG IESG state Expired
Consensus Boilerplate Unknown
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Send notices to "Philipp Kewisch" <>

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This specification updates RELATED-TO defined in [RFC5545] and introduces new iCalendar properties LINK, STRUCTURED-CATEGORY and REFID to allow better linking and grouping of iCalendar components and related data.


Michael Douglass (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)