Raise a Credit Note:
Go to the supplier invoice and click the ‘Credit Note’ button:
On the next screen, the amount of the credit note will appear automatically, you can adjust the amount and date if required, finally click ‘Save Credit’ to raise the credit note:
Credit Note: Unpaid Purchase Invoice:
If the purchase invoice was NOT paid prior to the Credit Note being raised, once you click
the purchase invoice will be reduced by the amount of the Credit Note, a system message will appear to confirm, simply click ‘Save’ to proceed:

Credit Note: Paid Purchase Invoice:
If the purchase invoice was paid prior to the Credit Note being raised, you will be provided with the options to either ‘Refund’ or ‘Hold funds on supplier account’:
Refund:
If you have been refunded by the supplier, select the option ‘Refund Money’, you then need to select the account the refund was made to and the method:
If you’re using bank feeds or importing your statement, be careful to delete any duplicate refunds on the bank, as the transaction may have credited the bank account or been refunded by your supplier after the credit note was raised by your supplier.
Bank Tagging Refund:
You can also use bank tagging to tag the refund directly from the bank to the invoice:


Hold funds on supplier account:
If you have not been refunded by the supplier and the money paid is being held by the supplier to be used to pay current or future unpaid invoices, select the option ‘Hold funds on supplier account’, you then need to select the account the refund was made to and the method:
Allocating Funds Held on Supplier Account to Other Invoices:
The funds will now be held on the supplier account and can be used to pay other current or future outstanding invoices to the same supplier, you can do this by going to the invoice you want to update as paid and simply select ‘Log Payment’ followed by ‘Apply from credit’: