| 6 |  | Editing wiki text is easy, using any web browser and a simple [WikiFormatting formatting system], rather than more complex markup languages like HTML.  The reasoning behind its design is that HTML, with its large collection of nestable tags, is too complicated to allow fast-paced editing, and distracts from the actual content of the pages. Note though that Trac also supports [ wiki:WikiHtml HTML], [wiki:WikiRestructuredText reStructuredText] and [http://www.textism.com/tools/textile/ Textile] as alternative markup formats. | 
                      
                        |  | 6 | Editing wiki text is easy, using any web browser and a simple [WikiFormatting formatting system], rather than more complex markup languages like HTML.  The reasoning behind its design is that HTML, with its large collection of nestable tags, is too complicated to allow fast-paced editing, and distracts from the actual content of the pages. Note though that Trac also supports [WikiHtml HTML], [WikiRestructuredText reStructuredText] and [http://www.textism.com/tools/textile/ Textile] as alternative markup formats. | 
            
                      
                        | 10 |  | The wiki itself does not enforce any structure, but rather resembles a stack of empty sheets of paper, where you can organize information and documentation as you see fit, and later reorganize if necessary. | 
                      
                        |  | 10 | The wiki itself does not enforce any structure, but rather resembles a stack of empty sheets of paper, where you can organize information and documentation as you see fit, and later reorganize if necessary. | 
                        |  | 11 | As contributing to a wiki is essentially building an hypertext, | 
                        |  | 12 | general advice regarding HTML authoring apply here as well. | 
                        |  | 13 | For example, the ''[http://www.w3.org/Provider/Style Style Guide for online hypertext]'' explains how to think about the | 
                        |  | 14 | [http://www.w3.org/Provider/Style/Structure.html overall structure of a work] | 
                        |  | 15 | and how to organize information [http://www.w3.org/Provider/Style/WithinDocument.html within each document]. One of the most important tip is “make your HTML page such that you can read it even if you don't follow any links.” | 
            
                      
                        | 23 |  | Some more information about wiki on the web: | 
                        | 24 |  | * http://wikipedia.org/wiki/Wiki | 
                        | 25 |  | * http://c2.com/cgi/wiki?WikiHistory | 
                        | 26 |  | * http://www.usemod.com/cgi-bin/mb.pl?WhyWikiWorks | 
                      
                        |  | 24 | Before saving your changes, you can ''Preview'' the page or ''Review the Changes'' you've made. | 
                        |  | 25 | You can get an automatic preview of the formatting as you type when you activate the ''Edit Side-by-side'' mode. '' There is a [wiki:/TracIni#trac-section configurable delay] between when you make your edit and when the automatic preview will update.'' | 
                        |  | 26 |  | 
                        |  | 27 | Some more information about wikis on the web: | 
                        |  | 28 | * A definition of [http://wikipedia.org/wiki/Wiki Wiki], in a famous  wiki encyclopedia | 
                        |  | 29 | * The [http://c2.com/cgi/wiki?WikiHistory History] of the original wiki | 
                        |  | 30 | * A wiki page explaining [http://www.usemod.com/cgi-bin/mb.pl?WhyWikiWorks why wiki works] |