How can we (or the customer) customize the CC list of a ticket after it has been created?
This is the scenario:
- Ticket was created with X emails in the CC list
- Other people was added later on in the CC thread
- There where other tickets merged into the initial one (CC is updated automatically, as far as I could tell)
- We need to remove a few of the people from the CC list and make it stick moving forward!
Doing it on every reply, on our side, is not manageable :-(
The customer did attempt (and us as well assuming the customer's identity) as described in "No way to add/edit CC after the ticket created" but the change does not stick, if we open the same pane minutes later, the full CC list is still there!

