Hi @Susan1372. @Robin4 Is on the mark here..
If any host has a particularly high demographic of guests, who does not have English as their first language, I’d be looking to the nearby university for someone to translate your basic house rules into the languages of your more regular guests. Many students would be happy to do this for a small fee, as they need the money. You can always crosscheck the information with a second interpreter to ensure the information scribed is accurate.
Make sure you have the house rules available in soft copy if you need to send them to the guest through Airbnb messages, as well as a hard copy to show them on check in. You have covered the basics and then lack of understanding is avoided.
However, I feel they are a group of immature students who are scamming. I’d be notifying Airbnb and giving them bad reviews, and block them from rebooking.
Maybe request on arrival, that you require a copy of all guest and visitor drivers licences or government ID for cleaning and damage security. Use your phone to take a shot, then you have the exact details for Airbnb. You can send the images collectively back to them thanking them for their assistance, via the Airbnb message board. This can be for any guest...
I had a bad feeling about a group end of last year, and stated this would be a requirement on arrival, and no surprises, they cancelled.