[EricH]

That info should be in an email sent to your lead mentor...

But, I can make some reasonable guesses from the Admin Manual, Section 4.7 (and before all you folks start going on about how it's for non-Bag and Tag events, I know, but I couldn't find anything in said portion of the Admin Manual on B&T load-in).

Does one of the 5 have to be over 18? Yes. Admin 4.7 says at least one of the three (for traditional events--B&T ones allow 5) must be an adult of post-high school status. I've never heard of anybody being allowed in the pits without an adult of that type. (I've even seen a team not be able to pick up their kit because they didn't have a post-high school adult with them.)

Does one person (over 18) have to stay at the car? That's for you to determine. You could just lock the vehicle up, or leave a 6th person there.

Can the Minibot and dashboard go in Thursday? I've never heard that you can't bring stuff in on Thursday. However, what I've kind of been picking up is that if you use the Wednesday night drop-off, you can't use the early entry on Thursday. (NOTE: That's just my observations based on the wording used in a couple of B&T event info messages/postings. YMMV.)