# Edit the payment details on a supplier invoice

To edit or update a customer invoice: 

* Go to Expense --> Supplier Invoices. 
* Click on the drop-down button of the draft invoice you need to update from the list.  
* Select Edit and make changes. Click on Update. 

Note: You cannot directly edit an invoice which is already sent to the supplier. In order to update the details of a sent invoice, you must change the status of the invoice to draft first and then follow the steps which are given above.