It is used to build and maintain lists of pages—primarily for the sake of the lists themselves. They are not part of the encyclopedia's categorization scheme.
These categories are used to track, build and organize lists of pages needing "attention en masse" (for example, pages using deprecated syntax), or that may need to be edited at someone's earliest convenience.
These categories also serve to aggregate members of several lists or sub-categories into a larger, more efficient list (discriminated by classifications).
This template should only be transcluded in the category namespace(s).
This is a tracking category for CS1 citations that use the parameter |language={{{1}}} to identify a source in [[{{{2}}} language|{{{2}}}]]. Pages in this category should only be added by CS1 templates and Module:Citation/CS1.
