Recycling Strategy - The recycling strategy drop-down list lets you specify how the sink recycles flowitems. Recycling flowitems can significantly increase the speed of your model. By default, the sink simply destroys flowitems that enter. To configure the sink to recycle flowitems, select from the drop-down list a flowitem in the flowitem bin that this sink's flowitems originate from.
Note on recycling flowitems: If you configure a sink to recycle flowitems, those flowitems will be returned to the flowitem bin as-is. This means that if there were changes made to the flowitems during the model run, you will need to change them back to their original state from the entry trigger of the sink, so that when they are recycled, they will have the correct data, visuals, etc.