A. 1. Check the app's refund policy to understand how refunds are processed. If you prefer a different method, consider using the app credit for future purchases. 2. Keep track of your app credit balance to ensure you can use it effectively.

B. 1. If you need a refund to your original payment method, check if there is an option in the app to request this. 2. Document your refund request and follow up through the app's customer service if necessary.