In the editor for page, I selected widgets-> latest posts and entered title, number of entries, category with "blog", and "show title only."
The categories of my blog are composed of "blog", "news", and "announcement". But this widget displays the posts regardless of the category. Even though I changed the category with "news" or "announcement", always it displays same posts in the order of time.
I would like to display only certain category. But what did I do wrong?