CS1 maintenance
This is a tracking category for various CS1 citation maintenance categories. This category should not contain individual pages. Pages in the individual subcategories should only be added by CS1 templates and Module:Citation/CS1.
While most of the Citation Style 1 and Citation Style 2 error messages are visible to all readers, some remain hidden. Editors who wish to see all of the CS1|2 error messages can do so by updating their or CSS stylesheet to include:
Even with this css installed, older pages in 's cache may not have been updated to show these error messages even though the page is listed in one of the tracking categories. A WP:NULLEDIT will resolve that issue.
The above code is required if you wish to see maintenance category messages:
The total count of articles in subcategories of this category is 35,232 ( to refresh this count). This number involves some double-counting, since a single article may appear in multiple subcategories.
See also: Category:CS1 errors
This category has the following 19 subcategories, out of 19 total.
...
Wikipedia