Step 4: Defining the Paid State (Self-Guided Exercise)

To define a transition from the Completed state to the Paid state, you first need to define the Paid state. In this step, you will define the Paid state of the workflow as a self-guided exercise. You have learned how to add a state in Workflow States: To Define a Workflow State.

While defining a state, you need to use the States.paid class, which you added in Step 2: Defining the Set of States of the Workflow. In the Paid state, make the Customer ID, Service ID, and Device ID boxes disabled.