Category: Here you have to select the category for which you are adding the article.
Language: The language in which you want to post the article can be selected from the drop down options.
Title: You can mention the title for the article you are adding.
URL: The auto URL is generated after you enter the title of the article.
Keywords: Keywords are useful in searching the article here you can add the keywords.
Content: The content of the article is added and formatted here. You can also attach the media with different format as content.
Status: The status of article can be enabled or disabled from here.
Permissions: Here you are able to set various permissions related to article like allowing comment for article you are adding.