It’s a one day sim. I’m pretty sure as I’ve done one as a seat sub in the left seat. The instructor asked me not to mention anything about it to the person who downgraded. So I didn’t ask about what was involved. I’d be surprised if the footprint was bigger than the 3 sim days of CQ. Don’t see why there would be a ground school. The churn could get expensive since upgrade is a few weeks. I don’t know if it could get expensive enough that flt ops just cancels the bid.