This is amaintenancecategory, used formaintenance of the Wikipedia project. It is not part of the encyclopedia and containsnon-article pages, or groups articles by status rather than subject. Do not include this category in content categories (except foreponymous maintenance categories).

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This category contains pages which have been indefinitelysemi-protected from editing. Semi-protection preventsanonymous and newly registered users from editing; contributing accounts must be at least 4 days old and must have made at least 10 edits to non-protected pages (including deleted ones).

Use{{Pp-semi-indef}} to add pages to this category. This should only be done if the page is in fact semi-protected – adding the template does not in itself protect the page.

• Wikipedia vandalism

• Hidden categories
• Template Large category TOC via Automatic category TOC on category with 5,001–10,000 pages
• Automatic category TOC generates Large category TOC
• Wikipedia semi-protected pages