1. Open the invoice whose date you want to change.
2. On the Invoice page, click I want to > Edit Invoice.
The Sales Reports page opens and displays the Change Transaction Dates window by default.
3. If the Change Transaction Dates page window does not appear by default, click Edit on the Sales Reports page.
4. Change the dates on the invoice as appropriate, and then click Save.
Important: In the following screenshot, first update the payment details (see Payments section) and other details, if required. Lastly, edit the Close Date and then click Save.