The standard signature on Wikia (produced via ~~~~ or ~~~ to provide a signature with out the date) consists of a simple link to your user page. This can be customized in your preferences under "user profile." You can create a custom signature by checking the "raw signatures" box, and entering the MediaWiki code for your new signature in the "Nickname" field. There are several restrictions you must follow when creating a customized signature: The following are specifically prohibited: * Magic words such as {{PAGENAME}} or {{USERNAME}}. * Line-breaks ().