Hello Jacky,
I have in CARA a template with all of the steps to execute.
In JIRA teh user select which steps have to be executed.
At the beginning of each step I check the content of the user input variable "Estado_Step" is RUNNING or CANCELLED
All of the steps contains that action (If Estado_Steo = RUNNING). That value is the one updated from JIRA.
We use "User Input" becasuse I know that sooner or earlier this value will be modified manually.
For modifying that variable we are using next action: