Can I Reuse an Expired Post

Yes, depending on the expiration action used.

• Draft: edit the item and publish it again.
• Private: change the WordPress status as needed.
• Trash: restore it from WordPress Trash first.
• Redirect: edit the item and create a new expiration configuration if you want to reuse the URL normally.

When reusing expired content, review the old expiration settings and configure a new future schedule where appropriate.