Documents by C. Daboo
2004, RFC3685: SIEVE Email Filtering: Spamtest and VirusTest Extensions
            2006, RFC4466: Collected Extensions to IMAP4 ABNF
            2007, RFC4791: Calendaring Extensions to WebDAV (CalDAV)
            2008, RFC5235: Sieve Email Filtering: Spamtest and Virustest Extensions
            2008, RFC5257: Internet Message Access Protocol - ANNOTATE Extension
            2008, RFC5397: WebDAV Current Principal Extension
            2009, RFC5464: The IMAP METADATA Extension
            
            
            2009, RFC5703: Sieve Email Filtering: MIME Part Tests, Iteration, Extraction, Replacement, and Enclosure
            
            2011, RFC6321: xCal: The XML Format for iCalendar
            
            
            2012, RFC6609: Sieve Email Filtering: Include Extension
            2012, RFC6638: Scheduling Extensions to CalDAV
            2013, RFC6764: Locating Services for Calendaring Extensions to WebDAV (CalDAV) and vCard Extensions to WebDAV (CardDAV)
            2013, RFC6868: Parameter Value Encoding in iCalendar and vCard
            2014, RFC7265: jCal: The JSON Format for iCalendar
            2015, RFC7529: Non-Gregorian Recurrence Rules in the Internet Calendaring and Scheduling Core Object Specification (iCalendar)
            2016, RFC7808: Time Zone Data Distribution Service
            
            2016, RFC7953: Calendar Availability
            2016, RFC7986: New Properties for iCalendar
            
            2021, RFC9074: "VALARM" Extensions for iCalendar