Click Accounts receivable> Common Forms> Customer Detailsto open the Customersform.

Note
For more information, see also "Customers (form)" in the Applications and Business Processes Help.

Select the customer account.

Click Transactionsto open the Customer transactionsform.

Select the transaction for which you want to change the document date.

Click the Generaltab and in the Document datefield, modify the document date.

Press CTRL+S or close the form.