this help page is a how-to guide.
it details processes or procedures of some aspect(s) of wikipedia's norms and practices. it is not one of wikipedia's policies or guidelines
, as it has not been thoroughly vetted by the community
this page describes the error messages reported by the citation style 1 and citation style 2 citations, what they mean, and how editors might resolve the errors. category:cs1 errors is the general errors category and category:cs1 maintenance is the general maintenance category.
errors in the <ref> system can be found at help:cite errors.