Add option to save changes in published posts

Hi there.

Problem:
I have a published post that I want to edit, but it is too much work for one session. I want to store the changes, but not publish them.

Here’s a workaround (I agree, being able to save draft changes would be nice!)

  • Duplicate the post (right click it from the menu and choose duplicate).
  • Make edits, saving and previewing as needed.
  • When ready to ‘go live’, unpublish the old post and update the new post to have the old post’s slug. Publish the new post.