Changing Status but NOT Owner?

I would like ticket owners to be able to change the status of a ticket
(i.e. resolve it), but NOT handball the ticket to another developer by
changing the ticket owner.

Change to ticket ownership functionality would be reserved for
super-users.

It seems to me that all this functionality is bundled under ‘modify
ticket’ in an all-or-nothing kind of way - is what I want possible ?

Michael Pickard
Software Engineer
Visit London
6th Floor,
2 More London Riverside, London, SE1 2RR

Tel: +44 (0)20 7234 5857
Fax: +44 (0)20 7234 5751

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