Board Thread:Support Requests - Getting Started/@comment-24433377-20140205002424/@comment-366087-20140208084907

You'll want to peruse and bookmark Category:Editing for a bunch of basic Help topics. Be sure to follow the See Also's at the bottom of each, especially the extra info at MediaWiki.

I'd start with Help:Wikitext for the basics, and from there chose the topics which fit your needs.

Above all, ask ask ask for help when you have questions.