Facebook combines Ads Manager and Power Editor in one advertising platform - Ads Manager.
Facebook notes that if a company uses Power Editor it is not possible to see any modifications in the process of creating and managing advertising. But if the company uses Ads Manager it can use new features from it.
In the new version of Ads Manager it will be possible to develop draft versions of the campaigns and to make ad groups and individual ads. Also it will be able to check draft objects. After changes in the advertisement you will need to check the changes in the category “Check draft objects” and verify the changes. In order to delete ads you will also need a confirmation.