After you add categories, you can start to add articles.
1. Login Zsite as admin. Go to CMS->Article, and click Add Article.
1. When publishing an article, you must choose a category. You can choose multiply categories.
2. You can set up the source of the articel, like whether it is original or not. If not, you can add the URL.
3. Alias, keywords and abstract are for SEO, so you can use them to advance SEO.