Unmatching a payment

Hi,

Yes you are right the only way is to delete the payment. The invoice or invoices become unpaid and you can re-apply payment.

I had same question but the payment cannot be deleted because it's already in a previous period VAT report. It was a part-payment of an invoice, and that invoice still shows the amount as due ... in other words
Invoice value £1390.
Paid in 4 equal instalments.
Allocated 2 payments correctly showing remaining balance of £690.
Last 2 payments 'created bill' instead of allocating, now stuck with a correct VAT balance (both in same period) but unable to reduce the £690 balance due to supplier.

Hi David,

You can credit the remaining amount on the invoice with a credit note.

Kind regards,

Berhan