How do you force drupal 7 to make a new revision every time you edit a node? I'd like to make drupal 7 create a new revision every time you edit a node? This was an option in Drupal 6 but not 7.
Just like in Drupal 6, you enable this in the content type settings. At admin/structure/types, click edit for the content type you want to enable this and then check "[] Create new revision" under Publishing options.