If your invitation says “and Guest,” then yes, if not, we would prefer if it was just you.
Contact us, depending on the time we may be able to work something out.
Formal please. But we want you to feel comfortable, so if those shoes are too high or that top button is too tight, let it all hang loose.
We have blocked off rooms at a local hotel, see the travel page for details.
While your presence is more than enough of a gift, see the Registry page for our complete list!