These categories can be 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 category combines all articles lacking sources from September 2020 (2020-09) to enable us to work through the backlog more systematically. It is a member of Category:Articles lacking sources.
Please help improve an article in this category by adding references to reliable sources that verify content within the article. Once reliable sources references have been added the unreferenced tag can be removed.