Update Impacted Services/CIs automatically when INC is created

[Henrik Jutterst]

I have my Application Service CI set up in [cmdb_ci_service_auto] table. I have three related offerings to it.

When I create an incident and select the Application Service CI in the Configuration Item I want Impacted Services/CIs to update automatically for Incident.

I can trigger the UI Action update manually, but in my mind this should be possible automatic OOB with some settings/config.

What am I missing?

I have looked at these articles without answer to my question:
ITSM Impacted Services - sample execution & overall considerations 
CMDB Application services 
Application Services: How to use them? 
Application Services: Tips and Tricks 

[Mark Manders]

You can set up a flow or BR to mimic the UI action behavior and it will be automated instead of a manual action. The fact that it isn't automated at the moment, means that it's not there OOB, so anything you do, will be custom.

[Henrik Jutterst]

The thing is that can script it as a custom thing, but in the back of my mind I've seen some config for this instead and that's what I'm looking for. But thanks anyway!