If you wish to un-publish a post, follow one of these methods.
Both of these options will remove your blog from the Narrative from Narrative's publishing service and will no longer be viewable online.
Unpublish from blog
Under the publish settings select Published
Open the drop down box and select unpublish
Unpublish from the home screen
Select the settings for the blog you would like to unpublish
Select Unpublish from the drop-down menu.
Note: Un-publishing a post will not delete it from your computer. It will simply delete the images from the Narrative's publishing service making the images not accessible through your website anymore.