I am building a simulated help desk system where tickets (flow items) get assigned to different analysts (processors), then to testers. I have queues in multiple places throughout the process. I'm looking for a way to do two things. The first is to be able to put in an "on reset" trigger to the queues where they'll then have a generated number of items already in process. The other things I'm looking to do is add in some randomly generated label values to each of the items (which they otherwise get coming out of the source), which indicate complexity of the item, payoff, etc.