This is a tracking category. It is used to build and maintain a list or lists of pages—primarily for the sake of the lists themselves and their use in article and category maintenance. It is not part of the encyclopedia's categorization scheme. More information: This category is hidden on its member pages—unless the corresponding user preference (Appearance → Show hidden categories) is set. 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 subcategories into a larger, more efficient list (discriminated by classifications). Typically, tracking categories are automatically populated by templates invoked in pages or by the MediaWiki software (see Special:TrackingCategories for an overview of the latter).

Administrators: Please do not delete this category as empty! This category may be empty occasionally or even most of the time.

This is a tracking category for CS1 citations that have wikimarkup in publisher and periodical parameters.

Help desk

Italic or bold markup not allowed in: |<param>n=

Italic ('') or bold (''') wikimarkup is not allowed in publisher and periodical parameters. These parameters include:

• |publisher=
• |journal=
• |magazine=
• |newspaper=
• |periodical=
• |website=
• |work=

To resolve this error, remove wiki markup from the named parameter's value and ensure that the template is using the correct parameters; when citing a newspaper, use |newspaper= for the newspaper's name, not |publisher=, etc.

Pages with this error are automatically placed in Category:CS1 errors: markup.^[a]