The IESG has approved the following document: - 'Sieve Extension: File Carbon Copy (Fcc)' (draft-ietf-extra-sieve-fcc-09.txt) as Proposed Standard This document is the product of the Email mailstore and eXtensions To Revise or Amend Working Group. The IESG contact persons are Adam Roach, Alexey Melnikov and Ben Campbell. A URL of this Internet Draft is: https://datatracker.ietf.org/doc/draft-ietf-extra-sieve-fcc/ Technical Summary The Sieve Email Filtering Language provides a number of action commands, some of which can generate additional messages on behalf of the user. This document defines an extension to such commands to allow a copy of any generated message to be filed into a target mailbox. Working Group Summary The EXTRA WG meeting during IETF 101 had detailed discussion about this draft. The authors had updated it accordingly. Before WGLC, several experts reviewed the draft in detail. All identified issues were reflected in the new version of the draft. The EXTRA WG meeting during IETF 102 decided to poll list for WGLC after the new version. During WGLC, some minor issues were identified and fixed in the new version. The WG has looked through this document in detail. Document Quality The document is in good shape and is ready to be published. One expert has indicated that he has implemented it. He noted that this was far more difficult to implement than he expected. Specially, section 4 of the document records the status of some known implementations. Personnel Document Shepherd - Jiankang Yao (EXTRA co-chair) Responsible Area Director - Alexey Melnikov