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               | 
            
              ItemRecurrence
             | 
          
| Member name | Value | Description | 
|---|---|---|
| Never | 0 | Recurring rule does not have an end date. It is continued forever, until the recurring rule is deleted. | 
| After | 1 | Recurring rule ends "After X times". Frequency of the item defines, how often the rule is billable. | 
| OnDate | 2 | Recurring rule ends on the given date, and after that won't be invoiced anymore. |