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The following tables specify which scheduling privileges grant the right to a calendar user to perform busy time information requests and to submit scheduling messages to other calendar users as the result of a scheduling operation. The appropriate behavior depends on the calendar component type as well as the scheduling "METHOD" specified in the scheduling message.

                           +--------------------------------+
                           |  METHOD for VEVENT and VTODO   |
+-----------------------------+---------+-------+-----+--------+
| Scheduling Outbox Privilege | REQUEST | REPLY | ADD | CANCEL |
+-----------------------------+---------+-------+-----+--------+
| schedule-send               |    *    |   *   |  *  |   *    |
|   schedule-send-invite      |    *    |       |  *  |   *    |
|   schedule-send-reply       |         |   *   |     |        |
|   schedule-send-freebusy    |         |       |     |        |
+-----------------------------+---------+-------+-----+--------+

                           +----------------------+
                           | METHOD for VFREEBUSY |
+-----------------------------+----------------------+
| Scheduling Outbox Privilege |       REQUEST        |
+-----------------------------+----------------------+
| schedule-send               |          *           |
|   schedule-send-invite      |                      |
|   schedule-send-reply       |                      |
|   schedule-send-freebusy    |          *           |
+-----------------------------+----------------------+

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