I would never take such a long term tenant via Airbnb @Lynette142
When do they want to start their stay. One option is to have them through Airbnb for a short stay and offer a regulated ASL tenancy fir the rest of the time once you have comply with ASL requirements, run a credit check, taken a deposit.
Don't do that before understanding how difficult it is to evict tenants for non payment under Covid - can take up to a year 😢