Topic on Help talk:What links here

The very first sentence says this: "In the toolbox of every page there is a link labeled "What links here" (or, more generally, labeled with the text in MediaWiki:Whatlinkshere), also called backlink"

What is the toolbox of every page? Where can I find it 14:53, 6 October 2022 (UTC)

@Ottawahitech: In the latest site redesign, what the intro is referring to is the section titled "Tools" in the left-hand sidebar. (Which may only be visible if you click the "hamburger icon" () in the upper-left corner of the page.)