From CLAWs olden times wiki archive

TheTome: PageGroupTestThree

You're almost there!

<?plugin PageGroup?

         label="Go!"
         parent=PageGroupTest
         section="Table of Contents"
?>

Note that the navigation bar can be anywhere, it doesn't have to be at
the bottom or even consistent from page to page. The label can also vary--not sure if this is a good thing. Click Next.