My city required me to get a business license before I could operate out of my house. To get a bus lic. I needed to have a business checking account, get a ficticious business name, run the notice in the local paper, and wait months for the local fire marshal to sign off that my "busines set up would be safe?" (He never did come check out the house, so I have no idea what he did). My zoning is such that I cannot SELL from my house, but I can manufacture. People outside the city limits in my county do not need one.