Best way to add parent and child pages?

Hi! I’d like to add child and parent pages to my site so that I have pages underneath other pages and create a hierarchy. Nothing too complicated! I figured I can do it by selecting a parent when I add the page to the menu, but that only makes it look like a parent and child structure. In my “Content” area, all my pages are listed, and are not in a hierarchy. The breadcrumbs, nor URL, reflect the parent/child relationship. They’re all just pages.

What’s the best way to create this kind of hierarchy? It seems in other CMS programs I used, this is already built in. Maybe it is in Drupal and I just haven’t found it yet? I’m new.

Also, can I add other content types like Articles to be children of pages?


Drupal version: