Welcome to the PayPal community! I understand that you would like to use your PayPal balance to make a payment. If you have a balance in your PayPal account, the funds will be taken from your balance before debiting the remaining funds from your bank account, credit, or debit card. The transaction may fail if the payment amount is more than your balance and you haven't linked a bank account or a card. Here are a few more articles that may be of assistance to you.
