This is a bit of a two part question.
I had 2 outstanding invoices with a client. They paid them together as one transaction but over payed it.
first question is how do I match the transaction to the invoices if it’s as one one payment.
second question how do I refund them the overpayment and reconcile the accounts so I don’t pay tax on the amount they overpaid.
Thanks,
looks forward to a response.