If you didn't manually save a new version of something each time changes were published, you can only view a previous version by REPUBLISHING IT in the live environment! We are currently working on a project to pull what our policies were over a given time frame for my legal team and I can't access old versions without republishing them, then nowhere does it say that it's from the date we are pulling. Awful experience. Why doesn't it automatically save a different version each time you publish it??