Cited in: RFC 5260

8 RFCs mentioned in the text of RFC 5260 (Sieve Email Filtering: Date and Index Extensions)

RFC	Title	Status	Date
2119	Key words for use in RFCs to Indicate Requirement LevelsS. Bradner	Best Current Practice	March 1997
2822	Internet Message FormatP. Resnick, Ed. · obsoleted by RFC 5322	Proposed Standard	April 2001
3339	Date and Time on the Internet: TimestampsG. Klyne, C. Newman	Proposed Standard	July 2002
3501	INTERNET MESSAGE ACCESS PROTOCOL - VERSION 4rev1M. Crispin · obsoleted by RFC 9051	Proposed Standard	March 2003
5228	Sieve: An Email Filtering LanguageP. Guenther, Ed., T. Showalter, Ed.	Proposed Standard	January 2008
5230	Sieve Email Filtering: Vacation ExtensionT. Showalter, N. Freed, Ed.	Proposed Standard	January 2008
5231	Sieve Email Filtering: Relational ExtensionW. Segmuller, B. Leiba	Proposed Standard	January 2008
5234	Augmented BNF for Syntax Specifications: ABNFD. Crocker, Ed., P. Overell	Internet Standard	January 2008