A WikiName is a word that uses capitalized words. WikiNames automagically become hyperlinks to the WikiName's page. That is the reason why your Username should look like:
MartaTron, KarlOttenstein, JózsefJároli, etc.
If you adhere to this convention, whenever your Username appears on this site (for instance RecentChanges page) it will link automatically to your Homepage (if you have opted to create a personal homepage with the same title.)
When you click on the highlighted page title (i.e. WikiName on this page), you will see a list of all pages that link to the current page. This even works on pages that are not defined yet.
A question mark before a link or a different rendering in grey means that the page is not yet defined: you can click the question mark or page name to offer a definition (e.g., NoSuchPageForReal). If you click on such a link, you will see a default page that you can edit; only after you save the page will it be created for real. A list of all pages that are not yet created but referred on another page is on WantedPages.
To escape a WikiName, i.e. if you want to write the word WikiName without linking it, use an "empty" bold sequence (a sequence of six single quotes) like this: Wiki''''''Name. Alternatively, you can use the shorter sequence "``" (two backticks), i.e. Wiki``Name.
![/!\](/moin_static171/modern/img/alert.png "/!\"){kind=small}
On some Wikis, a link to the page RecentChanges might refer to the same page as this link: recentchanges. This is especially true for Windows and Mac OS X systems because they are not case-sensitive normally.
To learn more about wiki markup, see HelpOnEditing.
See also HelpOnLinking, "Arbitrary Page Names".