Use Application ACLs to provide a user or group access to an application.
Use Application ACLs to provide a user and/or group–neither of whom is the owner–access to an application. The most common use case for Application ACLs occurs when you have a team of users collaborating on or managing a set of applications, and you need to provide read access to logs and job statistics, or access to allow for the modification of a job (killing the job) and/or application. Application ACLs are set per application and are managed by the application owner.
Users who start an application (the owners) always have access to the application they start, which includes the application logs, job statistics, and ACLs. No other user can remove or change owner access. By default, no other users have access to the application data because the Application ACL defaults to “ “ (single space), which means no one has access.