See Also

• Computers: Data Formats: Personal Information: vCalendar (1)

• RFC 2446: iCalendar Transport-Independent Interoperability Protocol (iTIP) - Specifies how calendaring systems can use iCalendar objects to interoperate with other calendar systems.
• RFC 2447: iCalendar Message-Based Interoperability Protocol (iMIP) - Specifies a binding from the iCalendar Transport-independent Interoperability Protocol (iTIP) to internet email-based transports.
• RFC 2445: Internet Calendaring and Scheduling Core Object Specification (iCalendar) - Official specification for the format, including full syntax and recommendations.
• Wikipedia: iCalendar - Encyclopdia article on the format, with an overview of the specifications, and details of various implementations.