Consider there are three steps in a process which run parallel and each of the task is assigned to three users, now you need to design the process in such way that if any of the user completes a particular task then other two tasks has to be cancelled, what is your design approach in Appian
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Route all parallel flows into a terminating end event that kills all still active nodes, and ignore the horrible user experience.
Yeah, got it. I just missed simple point. Thank you