The text entered in the summary box, up to 200 characters, will appear in italics on the Recent changes page and in the page revision history (see below). You should write a short summary of the changes you have introduced into the article. In addition (or alternatively), the summary field could explain why the change to the article was made, in order to allay the concerns of other contributors (in the case of potentially controversial or confusing edits). Longer explanations should go on the talk pages.