Prepare graphical interface: Designer
Click into Designer for a blank dataflow canvas and functionality to build a new dataflow. Select the pencil in the upper-right of the graph to save a Name and Description.
Designer graphical interface
Dataflow designer interface tools
There are two icons enabled to the right of the UI when a blank canvas displays.
Select 
(pencil) icon to provide Name and Description and Save the dataflow.
The dataflow can be saved at any point in the design. Be sure to save it before navigating away from Designer or unsaved changes will be lost.
Save Dataflow panel
Select 
(gear) icon to open Global Parameters modal. See Setting global parameters for details on configuration.
Global Parameters
