Nodes determine the functionality of your Process or State Diagram. They are parts of your workflow's algorithm and show how your tasks will move through your Process or State Diagram.
Nodes are divided by the following categories:
Flow control (being basic building nodes)
Code (performing operations in task parameters):
External resources (accessing external resources):
Queue (accumulating and retrieving tasks):
Process interactions (managing the way in which the Processes interact with each other):
Dashboard (gathering statistics on your tasks): Sum