Is a seating chart necessary??? I say yes because a few guests won't know anyone really and I don't want to take the chance of them ending up at a table alone, DH says no because everyone moves after dinner anyways and we should just let everyone sit where they want with who they want.
Also, how many beers are in a half barrel? I have seen a few different answers via google and I want to make sure we have enough. With 6 weeks left, what do I need to be focusing on and doing?