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3.2.1. Organizer Scheduling Object Resources

An "Organizer" can create, modify, or remove a scheduling object resource, subject to access privileges, preconditions, and the restrictions defined in Section 4.1 of [RFC4791]. These operations are each described next, and how they are invoked via HTTP requests is described in Section 3.2.3.

The "Organizer" of a calendar component can also be an "Attendee" of that calendar component. In such cases, the server MUST NOT send a scheduling message to the "Attendee" that matches the "Organizer".

The server SHOULD reject any attempt to set the "PARTSTAT" iCalendar property parameter value of the "ATTENDEE" iCalendar property of other users in the calendar object resource to a value other than "NEEDS-ACTION" if the "SCHEDULE-AGENT" property parameter value is not present or set to the value "SERVER".

The server MAY reject attempts to create a scheduling object resource that specifies a "UID" property value already specified in a scheduling object resource contained in another calendar collection of the "Organizer".

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