Creating single posts and pages are easier in WordPress. You can navigate to Dashboard – Posts (for creating posts) or – Pages (for creating pages). This is common option in WordPress. But what means by this section? You might be thinking of it, right?
Wishful Blog is Gutenberg compatible theme where you can use default Gutenberg blocks and are managed properly to your content. Feel free to use any Gutenberg blocks and express your writings with our theme.
Beside it, Extra options means you can set sidebar position of individual posts manually. That is what wishful means. You can choose sidebar position to right, or left or full width (no sidebar) as per your wish.
Additional Information : More single post/page layouts are available in Pro Version.