Hi,I want to ask if it's possible, in the last version (1.9.12) change the assignment of a ticket already assigned, when someone change dept.For example: if the ticket is assigned to me, and I changes the dept, the assignment needs to disappear, like if no one never assigned it.I've already seen https://github.com/osTicket/osTicket-1.8/issues/1100 but I don't find the correct line to put that code.