The difference between tasklists of EPBCS and PBCS

Hello everyone,

I have one question between EPBCS and PBCS's EPM task manager.

When I am using EPBCS, I can see the pre-integrated task lists, and it has a tab called "Integrations"

But when I use PBCS , under the "task types" tab, only has Basic task and Parent task type and there is no "Integrations" tab.

So my question is:

Is this expected behavior in PBCS?

And if not, how can I make PBCS task management the same as EPBCS task management?

Thanks and have a nice day!