Publishing a dataflow in CEM Learn how to publish a dataflow using the Edge Flow Manager (EFM) UI in Cloudera Edge Management (CEM). To publish a dataflow and make it available to all agents associated with its class, select Publish from the ACTIONS drop-down menu on the canvas. The Publish Flow dialog appears as shown in the following image: Enter comments if desired, and click Publish. The flow status changes from modified () to current ().