We also have to get a business license, the electricity turned on, some property and liability insurance (fortunately one of our producers is with an agency). We've got our waivers and other such forms for volunteers. We've got to check into the plumbing. It's got a toilet, but no sink (but there is plumbing coming out of the wall where the previous tenant had installed a shower for some reason.
Geez, this is a lot like opening a business...