As it turns out, Dialogue System doesn't seem to have an option for updating the quest tracker in the middle of the quest. I'll keep looking in case I've missed something, but for now, I've at least set up more information for the quest log.
On further research, I was incorrect. I have a somewhat better understanding of the way quest entries work now, so I should be more able to put things together.
As it turns out, Dialogue System doesn't seem to have an option for updating the quest tracker in the middle of the quest. I'll keep looking in case I've missed something, but for now, I've at least set up more information for the quest log.