When we have multiple pages in WordPress blog, there will be a need to add blog posts specific to each page. In order to do that, instead of adding pages to menu bar we must include the categories specific to the pages. First we have to create posts with category name similar to the page name in which we want the post to appear. For example, let the post be ‘Roku App Development’ and the page/category name is ‘Roku’. Now if we go to our site and select customize, in the menu bar option, we will have categories. Select the category you created, here it is ‘Roku’ and our post will get updates in that particular page.