If you would like to be able to right click onsubheadings to open them up in the Wikipedia edit box, do the following:
Click thePreferences link at the top of the page. Then click theEditing tab. Then check the box next toEnable section editing by right-clicking on section titles (JavaScript). And finally, click theSave button.
This only works with browsers that supportJavascript (but all of the latest versions of all of the majorweb browsers do).