title: SpecialTiddlers
modifier: blaine
created: 20110211110704
modified: 20110211163323
tags: features instructions
creator: psd

~TiddlyWiki uses several "special tiddlers" to perform a number of essential functions as follows:
*[[Configuration]] tiddlers configure the layout of the page, including the MainMenu, the SiteTitle, the SiteSubtitle and other features. 
*A tiddler called DefaultTiddlers is used to list the tiddlers that are shown at startup. 
*A tiddler called SaveChanges is automatically displayed if there's a problem with saving. Any of them can be edited with the changes taking effect immediately.
* MoreTab, MissingTiddlers, OrphanTiddlers