Dataflow information can be edited using the top-right section of the Diagram Editor
The logical name of the dataflow.
The name used to represent the dataflow in the diagram.
A description of the dataflow.
Edit dataflow path
Continue a dataflow
To continue a dataflow already created, right-click on the last segment item of the dataflow (an arrow) and click on Unlink…
Then select the other items to include. When you’re done, right-click in a blank area and click Confirm Dataflow.
Split a dataflow
You can split an already created dataflow into two parts.
Simply right-click on one of the segment items where you want to make the split (a dot or an arrow). Then continue adding items to the current dataflow or confirm the change.
Merge two dataflows
While editing a dataflow, you can merge it with an existing dataflow to create a single entry.
When in edit mode, instead of adding new items, click on the first segment of another dataflow (on the dot in the middle of the segment).