Board Thread:Support Requests - Community Management/@comment-3391671-20180526091709/@comment-3391671-20180527002811

I don't believe that option is by default available on all Special:WikiFeatures. Some wikis have a requirement to abide by some policies that negate the ability edit anonymously; I saw another request here where the person was told that they couldn't have anon editting on their wiki because of age restrictions or the likes.

The wiki I am a part of possibly was not verified to have the feature disabled until I contacted an admin.