I need to create 3 custom edit.php pages which only display pages with a certain parent and the Post New button links to a new page with the corresponding parent.
The closest answer I can is do not edit core files and just remove meta boxes etc. How can I customize "Pages" admin (edit.php) and "Edit Page" admin (post.php) for bulk edit of custom content type?
But I cannot do this. Any suggestions how I can duplicate the edit.php page?
So far I duplicated the code into my template but it displays no pages:
