Useful at the beginning

• Wikipedia:User pages - Recommendations for your user page.
• Help:Using talk pages - How to talk to other Wikipedians.
• Wikipedia:Customisation - How to customise the look and functionality of Wikipedia.
• Portal:Contents - Overview over Wikipedia's content.
• Help:Searching - On this page you can find information about the internal search engine.
• Wikipedia:Introduction - From this page you can start experimenting with editing pages.
• Welcome to Wikipedia
• Wikipedia:Editor's index to Wikipedia - A list of links to the major parts of Wikipedia

The rules

• Wikipedia:What Wikipedia is not
• Wikipedia:Neutral point of view
• Wikipedia:Copyright
• Wikipedia:Verifiability
• Do not present your own work
• Wikipedia:Etiquette

Helpful when you edit

• Wikipedia:Starting an article
• Wikipedia:Manual of style
• Help:Wiki markup
• Help:Link
• Help:Table
• Wikipedia:Images
• Wikipedia:Categorization

Articles you can use as models

• Wikipedia:Featured articles
• Wikipedia:Good articles

Support from Wikipedians and Communications

• Help:Contents
• Wikipedia:Mailing lists
• Wikipedia:IRC
• Wikipedia:Village pump
• Wikipedia:Requests for administrator attention