Siebel Server Sync Guide > Using Siebel Server Sync > About Using SSSE with To Do Records >

Creating or Modifying a Recurring To Do Record

The Siebel application does not support recurring To Do activities, but Outlook does. If you set an activity (task) recurrence in Outlook, when the task is synchronized, a single one-time To Do activity record is created in the Siebel application.