Justin, you do not have to be there friday evening, just need to contact an official to get the final rule, which will be announced at the beginning of the tournament.
You can keep the hogs alive, as long as they are caught within the time frame of the hunt, and then field dress them before weigh-in.
A lie detector test will be given to the winning team to ensure that there is no unfair advantage.
Both of these topics have been discussed on
www.thenewtdha.org .
Hope someone else can help you out with the printable version of the sign in sheet.