Participation Status,Status,Reference
NEEDS-ACTION,Current,"[RFC5545, Section 3.2.12]"
ACCEPTED,Current,"[RFC5545, Section 3.2.12]"
DECLINED,Current,"[RFC5545, Section 3.2.12]"
TENTATIVE,Current,"[RFC5545, Section 3.2.12]"
DELEGATED,Current,"[RFC5545, Section 3.2.12]"
COMPLETED,Current,"[RFC5545, Section 3.2.12]"
IN-PROCESS,Current,"[RFC5545, Section 3.2.12]"