A new Request for Comments is now available in online RFC libraries. RFC 6729 Title: Indicating Email Handling States in Trace Fields Author: D. Crocker, M. Kucherawy Status: Standards Track Stream: IETF Date: September 2012 Mailbox: dcrocker@bbiw.net, superuser@gmail.com Pages: 12 Characters: 24665 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-appsawg-received-state-04.txt URL: http://www.rfc-editor.org/rfc/rfc6729.txt This document registers a trace field clause for use in indicating transitions between handling queues or processing states, including enacting inter- and intra-host message transitions. This might include message quarantining, mailing list moderation, timed delivery, queuing for further analysis, content conversion, or other similar causes, as well as optionally identifying normal handling queues. [STANDARDS-TRACK] This document is a product of the Applications Area Working Group Working Group of the IETF. This is now a Proposed Standard Protocol. STANDARDS TRACK: This document specifies an Internet standards track protocol for the Internet community,and requests discussion and suggestions for improvements. Please refer to the current edition of the Internet Official Protocol Standards (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see http://www.ietf.org/mailman/listinfo/ietf-announce http://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see http://www.rfc-editor.org/rfcsearch.html. For downloading RFCs, see http://www.rfc-editor.org/rfc.html. Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC