Credit Note: How to Issue One and When You Need It
A credit note (credit memo) reduces the amount a client owes. Use it for returns, billing errors, discounts applied after invoicing, or cancelled services.
Credit Note vs Revised Invoice
Never edit or delete an issued invoice — issue a credit note instead. This maintains a clear audit trail for accounting and tax purposes.
Credit Note Required Fields
- "Credit Note" clearly labeled
- Credit note number (linked to original invoice)
- Original invoice number and date
- Reason for credit
- Amount credited
- Your business details and client details
Example Credit Note Scenario
You invoiced $1,000 but delivered only $800 worth of services. Issue credit note CN-001 for $200 referencing INV-042.
Accounting Treatment
Credit notes reduce accounts receivable. If already paid, issue credit note and process refund or apply to future invoice.
Create Credit Notes
Use our invoice generator — label as "Credit Note", reference original invoice number, and show negative or credit amounts.