I would like to be able to change from a classification with a strict policy to a classification with a loose policy. The reverse should be
For the purpose of strictly protecting confidential information, we want to make it impossible to change from strict to loose permissions, even for users who have the authority to change classification labels. However, with the current Shield function, it is not possible to set the priority of changeability.
One possible way to achieve this is to allow users to set rankings for classifications or policies, and to limit the direction of the rankings.