How to prevent an automation to be triggered when moving it back and forth from a Stage

Simply180 Member Posts: 1
edited April 19 in Workflow Automation #1

I have created several automations, they move to the next stage after the last activity in the automation has been completed.
The issue is, if the user made a mistake and has to go back to the previous stage, the automation kicks in again and create new activities
even though the activities have been completed.

How do I prevent the automation to be triggered again? there should be an option that says "triggers only once"