Hello @Norma68,
You should read the help articles on PayPal for information on withdrawal.
Log in to your PayPal account, click on "Help" and then type "withdraw" in the search box.
When you log in you'll see "Withdraw funds" in the box on the left under your profile photo.
If there is money in your PayPal account then you will be able to withdraw it to one of the payment methods you have registered with PayPal.
When you log in there should also be a "Bank accounts and cards" box showing the payment methods you have registered.
If you want to be able to withdraw to a bank account you must add that account information.
When Airbnb pays you, click on "withdraw funds" and choose the account you want to withdraw to.
If you have problems, click on "Help" on the PayPal website and then om "Call customer support" or "Message center".
Steve.