Create links to steps within the same task
Create links from one step to another within the same task that include a dynamic step number.
While it’s a best practice to write tasks so they flow without interruption from the first step to the last, sometimes you need to create a looping task. When you need to do this, it’s best to create a cross-reference so that if the steps are re-numbered, the step reference changes automatically.
Within a task, add an id attribute and value to the step you want to
create the reference to.
The id should be on the
<step>element, and it can be anything you want. It only needs to be unique within the current topic, so you can keep it short and simple.
<task id="id1234567890"> ... <step id="selfpay1" ...