User:Michael Murtaugh/Subpage

And here we are in a subpage of my user page.

Notice how you get "breadcrumbs" navigation for free under the page title.

You can even repeat the trick...

[[/Subpage]]

To make a link back up one level you can actually use any of:

[[User:Michael Murtaugh]]: an absolute (self-contained) reference, it would link the same way no matter where you write it
[[../]]: a *relative* reference dot-dot means "up one level"... the page you go to depends on the current page you're on
[[../ | back]]: combine with the *pipe* to change the displayed text

produces...