We have a ticket system using Service Management, and one of the options for users is to request new accounts. In that screen there's the field "Components" that says "Select a system" with a dropdown list of apps/services/systems.
The Components field doesn't seem to be a custom one (I couldn't find it in the custom fields list), and it's in the Field Configuration page. But there I can only change description.
So, how was that field edited before (the person left the company before I started) if it's not a custom field? How he was able to add options to the list?
Thanks!