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Services are workflow that repeat the same task at a specified interval. A service FlowElement is different fom a regular FlowElement in that it returns the target DataElement to its original state after execution.

End State

The end state of each stateTask should be changed to -, since they are no longer applicable, but end state cannot be empty.

isService FlowElement

Returns the target DataElement instances to their beginState after performing the Tasks.

Also disables batchSize to prevent some instances from not being processed.