To change the privacy of the content, follow the directions below.
To change a post or page to be private or password protected, please follow the directions provided by WordPress:
Visibility for posts and Pages is set from the Edit screen. The option is available under the "Publish" option normally found at the top-right of the Edit screen. The screenshot below shows the interface, with the relevant section highlighted in the red rectangle.
The default state for post and Page visibility is Public. Public visibility means that the content will be visible to the outside world as soon as it is published.
By clicking on the edit link next to Visibility: Public in the Publish options, you can choose from an expanded selection of visibility options.