I just did this last week. No app needed. Just go inside to the desk at the door and they'll have you fill out a form. That's all.
Probably because you just give them to whoever is at check in desk in Roanoke
That's a good question Gary, I'm about to find out for you.
Well I just went to the DMV last week and I think if you need to do anything there you'll have to make an appointment
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