Whether your blog post is user-specific or contains information you'd like to hide from the general public, you can set a post to private so that a general site visitor can neither find nor see it. These blogs will be available to any user who is logged in to the platform.
Follow these steps to hide a post from anyone who's not a logged-in user on your site:
From your Dashboard, click Blog
Select the blog you'd like to make private
Scroll down to the bottom of the page and click Visibility
From here you can choose to make the blog Private or Password protected
Private blogs can be found and seen by any user who is logged in. Password protected blogs require a password for anyone, both users and visitors, to view the post.