This article is intended for wiki administrators.

If you want to limit what people can authorize to your wiki, you may want to use the whitelist.

In config.ini, in the [Authorization] section, enable the white list in UseWhiteList and list all allowed usernames in the WhiteList field separated by comma:

UseWhiteList = true
WhiteList = fish,pesce,рыба

Reload the wiki.

From now on, only these usernames can be used, ie you can only register and log in with these names. Others will be rejected.