This is a maintenance category. It is used for maintenance of the Wikipedia project and is not part of the encyclopedia. It contains pages that are not articles, or it groups articles by status rather than content. Do not include this category in content categories.
This is a tracking category. It builds and maintains a list of pages primarily for the sake of the list itself. Pages are added to tracking categories through templates.
Administrators: Please do not delete this category even if it is empty!
This category may be empty occasionally or even most of the time.
This is a maintenance category which may sometimes be empty, but should not be considered useless. See WikiProject Songs for more information.
Any article using {{Extra track listing}} with an unknown type (a type not covered by the {{Infobox Album/color}} template) is classified here for clean up. In some cases, the infobox may have become corrupt as the result of vandalism. Always check the history of the article.
The "Type" field refers to the general type of the album. Use a code from the following chart.
