What if my exchange order costs more than my Instant Refund Voucher? September 25, 2019 22:55 Updated You will need to enter your credit card information for the remaining balance. Related articles How do I contact L’ange Customer Service? When should I mail back the item(s) I want to exchange? How do I exchange an item I believe to be damaged? I’m having trouble placing my order! Can I change or cancel my order?