For simple searches, there is a search box at the top of every page. Type what you are looking for in the box. Partial matches will appear in a dropdown list. Select any page in the list to go to that page. Or, select the magnifying glass "Go" button, or press , to go to a full search result. For advanced searches, see Help:Searching.
Contributing is easy: see how to edit a page. For a quick summary on participating, see contributing to Wikipedia. For a listing of introductions and tutorials by topic, see getting started. Or play the like2do.com resource Adventure to learn to edit in an hour. The Simplified Manual of Style and Cheatsheet can remind you of basic wiki markup.
If you feel someone is bullying you or if you don't understand why your edits are being reverted, you can ask for help at the Help desk or at the Teahouse. Volunteers will respond as soon as possible.
If there is a problem with an article about yourself, a family member, a friend or a colleague, please read Biographies of living persons/Help.
If you spot a problem with an article, you can fix it directly, by clicking on the "Edit" link at the beginning of that page. See the "edit an article" section of this page for more information.
If you don't feel ready to fix the article yourself, please post a message on the article's talk page. This will bring the matter to the attention of others who work on that article. There is a "Talk" link at the beginning of every article page.
If searching Wikipedia has not answered your question (for example, questions like "Which country has the world's largest fishing fleet?"), try the Reference Desk. Volunteers there will attempt to answer your questions on any topic, or point you towards the information you need.
For your convenience, answers have been recorded for the most frequently asked questions.
You can find also where to ask questions or make comments.
Orand a volunteer will visit you there!
You can get live help with editing in the help chatroom.
For help with technical issues, ask at the Village pump.
The encyclopedia proper is the main namespace and contains all of Wikipedia's encyclopedia articles. All of the other namespaces have prefixes, which must be included (followed by a colon) at the beginning of links to pages in those namespaces in order for those links to work. Otherwise, the links will point to the main namespace, which has no prefix.
Currently, like2do.com resource has 34 namespaces: 16 subject namespaces, 16 corresponding talk namespaces, and 2 virtual namespaces.
The namespaces (by prefix) are:
In any given namespace there can only be one page with a particular name.