- Currency
PayPal accepts only selected currencies. Please select the currency you want to accept payments for. This setting doesn’t affect the currency entered in the General Settings - Activate PayPal
Please tick this box to activate PayPal in booking form. - Live API Credentials
You will need API Credentials you can find in your PayPal Account. This tutorial explains best how to generate them. - Sandbox Credentials
If you want to test the integration you can use PayPals Sandbox mode by entering the credentials and ticking the checkbox.