How do i delete my contribution on wikipedia?

Someone posted jamie Lynn Spears's occupation as a slut the other day, and it was removed within 4 minutes.

That block is called an infobox. When editing the page, it is usually near the top of the editing window, above all the other text in the article. If the infobox is for a school, you will usual...

First, you need to log in. Then from the menu on the left (under the blank) select upload file. Browse your computer and upload the file you wish to. This will also give you several choices as to w...

Wiki says: An intellectual is one who tries to use his or her intellect to work, study, reflect, speculate, or ask and answer questions about a wide variety of different ideas. This means that a...

just left click once, anywhere on a blank part of the page, the highlighting should dissapear.

To add headings, use the "equals sign". Top level headers have one equals, second have two etc... Use this format: =Top Level= Used for the page title ==Second== Section heade...

Like other people can or you?

Well it isn't always 100% accurate, however they do provide very informative links to sources which can be very credible. So you can't trust the information all the time, however it can l...