<p>How to configure the payment method:</p><p>1. <a target="_blank" href="https://developer.intuit.com/app/developer/qbo/docs/develop/authentication-and-authorization/oauth-2.0#obtain-oauth2-credentials-for-your-app">Obtain OAuth 2.0 credentials</a> from QuickBooks Online application and copy them to the payment method settings in [product].</p><p>2. Click "Create", then open the settings of this payment method again to finish its configuration.</p>