Regardless of which service you use with InExchange, you can always see the history of sent and received invoices on our website up to 18 months back in time.
Go to Invoices > Sent invoices or Received invoices. The latest invoices will now be shown in a list. You have the possibility to show invoices from a certain period of time and search for a specific invoice number. Click on an invoice number to view it on your screen.