End Node
Similarly to the start node the end node denotes the end of the editor flow, and is also required for every project. However, unlike the start node, you can use multiple end nodes in the same project since you will need a separate end node for every branching path. If you open the project after reaching an end node, you will start from the beginning of the project.
Clear session determines if you save the variables or clear them at the end of the session.