Cole Geissinger

Tired of getting the “This content is currently locked” message and all you want to do is view the edit screen?
Well, this little plugin will do just that. This will ensure you are able to view the edit screen of any locked post, but still allow other users to edit that post.

Hide Post Locker

Have the option to view a locked post's edit screen.

Mara Noia

This plugin adds a “create new sibling” and a “create new child” button on the page edit page. 
This way you can easily create a new sibling or child directly from the active page, without having to choose the parent.
Further more you get a list of siblings of the current page, to make it fast to switch between editing siblings.

Mara Noia Extended Page Actions

When administrating your pages in WordPress this plugin can speed up productivity.

Hide Post Locker vs Mara Noia Extended Page Actions