Question, I've just recently deployed a Client Script but in our Production system, it's only running on new records (logging first line no if statement). Sandbox it runs both on New and Old records. Any ideas why?

probably better suited for #C29HQS63G, you can check the event type on the deployment. Maybe it got set to create?

Thanks for that, didn't realize there's another channel. That was my though as well but's blank. I've even tried swapping it to just edit.