You would still have to yet them tested, but you would just enter them in the open show (unless you are in 4-H.)
And you will have to wash the birds a few days before the show.
Ok, then you just need NPIp paperwork from the hatchery but only if you don’t also have over a year old birds also. Then you would need to get them tested.
Oh, I just get my whole flock tested and certified every year by a certified tester (my mom). I might become certified this year as well...