Regarding the sales limit question from the original post, it’s not specifically “enforced”… it’s more of an honor roll thing. But it’s good to think of the cottage food law as an umbrella. If you stay within the rules and the law, you are under the umbrella and protected to a certain degree. If you don’t follow the rules and someone sues you, then you’re in a much more vulnerable position. You do have to report yearly business income but it’s not like the health dept will be checking it. If someone really didn’t care about staying legal and following the law, then they would just disregard it and sell food without any license, which is pretty common.