If a task object is classified as Supervisor Task, it will mark a task as supervisor - task. This means, that this task may only be edited by a supervisor who has to identify himself using a RFID token and a PIN based verification. This task fullfills the requirements of a device based/shared 4-eyes acceptance workflow.
Permission: Concatenated string to define permissions (codes) that are required to open this task.
Supervisor: Reference to the supervisor login that finished the Task.