There are 2 campaign states: read-only and do-anything.
I'm sure adding more campaign states will work wonders.
Possible states: - an approved (read-only) campaign that can be run without the possibility of modification - an approved (read-only) campaign, which status can be changed from approved to design
This option can be added in the business context settings.
Similar to the option to change approved campaigns to Read-Only status.
But the best solution in my opinion is the creation of a fully-fledged campaign state tuner. On the similarity of how the process of creating and editing roles in the SAS MC is now implemented in the User Manager tab.