Users within a company use Flow for personal productivity. Users often overwrite their working flows by editing the definitions and are unable to undo changes after saving a flow. You need to ensure t

Users within a company use Flow for personal productivity. Users often overwrite their working flows by editing the definitions and are unable to undo changes after saving a flow. You need to ensure that users can revert a flow to the current state. Which two options can you use? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.