Trigger Event: When a customer successfully completes payment Payment Methods: Sent for payments via Stripe, PayPal, or manual payment entries Recipient: Customer email address from the invoice Timing: Sent immediately after successful payment confirmation Partial Payments: Sent even if the payment is a partial payment toward an invoice Custom subject line (as configured on this page) Custom message body (as configured on this page) Payment amount received Invoice number and total invoice amount Payment method (Stripe, PayPal, manual, etc.) Transaction ID (from payment gateway) Customer name and company information Link to view invoice receipt Professional HTML formatting Preview Button: View how the email will appear before saving Test Email: Send a sample email to yourself to verify