Topic: Refund to customer
A customer was invoiced $150, he made a bank payment of $250. He sent us an email that he will be purchasing $100 of goods in the next month and that is why he paid $250. The $250 was entered as a customer payment and $150 allotted against the $150 invoice, leaving the customer with $100. A few day later the customer requests a refund of the $100. How do we treat this?