A credit invoice is created when someone buys something but then returns it. You can close this invoice by sending your customer a cheque in the amount of the original sale or you could apply the funds to another open invoice which they owe you.
A credit invoice is created when someone buys something but then returns it. You can close this invoice by sending your customer a cheque in the amount of the original sale or you could apply the funds to another open invoice which they owe you.