@Jill1325 typically on airbnb anything over 28 nights but less than a year is what we call a Mid Term. But in most places, it has to be 30+ days to be not considered a short-term rental in the eyes of the law. Not exactly sure about the laws in Lake Geneva, but for mid-term rentals the laws are the same as if you had a long-term tenant. But pivoting to longer stays opens up your place for more business professionals like engineers, nurses, construction workers etc...
You can always start by changing the min date required on Airbnb so those folks can find you. But you will also need to get your property listed on more corporate housing sites and engage with agents in this space so they know your property is good for their clients. Would love to talk more off platform if you would like to know more and ask any questions.