Please check for me that we have to pay for the invoice of the past or because the account that we do not pay him. Or if we do, then you have proof of payment to pay for me .
Please check? that we have paid for past invoices or accounting because it is saying that we don't have to pay him anyway if we do pay, you have proof of payment made? I .
Please check that we have to do that? Voice over Internet paid for? Because the account that we do not have to pay for them at all, or if we have to pay for it, and then you have to pay for evidence ?