Owner
When you swap one owner for another, the task moves from the old owner to the new one.
Expert/s
When you swap one expert for another, the task moves from the old expert to the new one.
If you delete an expert role without replacing it, the task is removed.
If you later add a new expert role, a new task is created.
Author
When you swap one author for another, the task moves from the old author to the new one.
If you delete the author role without adding a new one, the task is removed.
Manual Informee
When you swap one manual informee for another, the task moves from the old informee to the new one.
If you delete the informee without replacing it, the task is removed.
Automatic Informee / Assigned Roles
If you replace one role with another, the new role receives the task and the old one is removed.
If you remove all roles and set to Unassigned (or assign to a role with no users), all tasks are removed.
Remember
Tasks are always assigned to users, not roles. If a role has no user, no task is created.
If a stakeholder is removed and you later replace it with a role that has a user, there is no task to transfer.
Tasks can be sent during acknowledgment by using the Request Acknowledgement button.