Core Issue
This functionality is available via the Unity SA, rather than through Bulk Edit
Resolution
To re-assign subcribers from one CoS to another, perform these steps:
- Under Subcriber, select Class of Service.
- Search for the users' current CoS.
- On that CoS, click Subscriber.
- Highlight Re-assign, then select Find to pull up all of the subscribers.
- Re-assign them to the CoS required.
For related information, refer to: Adding, Modifying, or Deleting a Class of Service