let’s take a look at just a few things that Admin Tools for Portal can do to help you out!
View Item Dependencies
Do you ever have a layer that you aren’t sure if you can delete it or not without breaking a bunch of web maps?
Well, using Admin Tools for Portal’s “View Item Dependencies” tool, you can quickly visualize every single web map that uses a certain layer before you take any action. I’ll say that again, you can really see the relationships between feature layers / base maps / map services before you change or delete them. This is HUGE and its only available in Admin Tools Pro and Portal.