How to apply a credit note to an invoice that results in 0.00 balance

You cannot receive 0.00 for an Accounts Receivable when trying to apply a credit note for the balance of the invoice.

You will need to enter a journal against the invoice and the credit note and allocate to the debtor. An example of the journal to prepare is below based on the the invoice and credit note were posted to Accounts Receivable (Trading)(Post Appointment). 

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