> It looks like prime-time stops all list emails. I only want to stop one
> List, 200000 emails, from sending its email between say 9-5. 
> 

List configuration...

Prime= "MON-SUN: 09:00-16:59"

If you don't care about weekends.....

Prime= "MON-FRI: 09:00-16:59; SAT-SUN: -"